#CF1FF3
Closest named color: Hot Purple (#CB00F5). oklch(63.1% 0.29 319.4), rgb(207, 31, 243).
Aa
Black text reads best on this color (5.14:1).
About this color
#CF1FF3 is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.290 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hot Purple (#CB00F5), ΔE 0.017 away. Black text reads best on it, at 5.14:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.290) |
| Temperature | in between |
| Nearest name | Hot Purple (#CB00F5) |
| Black text | 5.14:1 |
| White text | 4.08:1 |
Values
| HEX | #CF1FF3 |
| RGB | rgb(207, 31, 243) |
| HSL | hsl(290, 90%, 54%) |
| OKLCH | oklch(63.1% 0.29 319.4) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #CF1FF3 | 4.08:1 | AA large text | Lc -71.5 | Content text, not long reading |
| Black text on #CF1FF3 | 5.14:1 | AA | Lc 38.0 | Non-text elements, placeholder text |
| #CF1FF3 text on white | 4.08:1 | AA large text | Lc 66.0 | Content text, not long reading |
| #CF1FF3 text on black | 5.14:1 | AA | Lc -35.6 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#FBF2FE
oklch(97.2% 0.018 317.7)
-
Step 100
100
#F6E2FC
oklch(93.7% 0.041 318.4)
-
Step 200
200
#F0C9FA
oklch(88.4% 0.078 319.3)
-
Step 300
300
#E8A2FA
oklch(80.9% 0.141 319.3)
-
Step 400
400
#DB66F7
oklch(70.7% 0.227 319.5)
-
Step 500
500 (this color)
#CF1FF3
oklch(63.1% 0.29 319.4)
-
Step 600
600
#B100D2
oklch(55.6% 0.268 319.3)
-
Step 700
700
#9600B1
oklch(49.1% 0.236 319.7)
-
Step 800
800
#7C0093
oklch(42.8% 0.206 319.6)
-
Step 900
900
#68007C
oklch(37.8% 0.182 319.4)
-
Step 950
950
#3E064A
oklch(27.1% 0.12 319.5)
#CF1FF3 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #0073F8 | 0.270 |
| Deuteranopia (no green cones) | #3683EF | 0.259 |
| Tritanopia (no blue cones) | #CF5791 | 0.177 |
| Achromatopsia (no color) | #7E7E7E | 0.292 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CF1FF3
#CF1FF3
oklch(63.1% 0.29 319.4)
- #37A400
#37A400
oklch(63.1% 0.201 139.4)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #CF1FF3, closest first.
No curated palette has a color within ΔE 0.04 of #CF1FF3.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hot Purple #CB00F5 ΔE 0.017
- Purple Pink #D725DE ΔE 0.038
- Bright Purple #BE03FD ΔE 0.042
- Neon Purple #BC13FE ΔE 0.044
- Heliotrope #D94FF5 ΔE 0.060
- Pink Purple #EF1DE7 ΔE 0.067
- Bright Violet #AD0AFD ΔE 0.073
- Vibrant Purple #AD03DE ΔE 0.076
Use #CF1FF3 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.