#CB6DD0
Closest named color: Orchid (#DA70D6). oklch(67.7% 0.171 325.4), rgb(203, 109, 208).
Aa
Black text reads best on this color (6.63:1).
About this color
#CB6DD0 is a medium-light, vivid purple. In OKLCH its lightness is 68%, its chroma 0.171 and its hue 325°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.029 away. Black text reads best on it, at 6.63:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.171) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 6.63:1 |
| White text | 3.16:1 |
Values
| HEX | #CB6DD0 |
| RGB | rgb(203, 109, 208) |
| HSL | hsl(297, 51%, 62%) |
| OKLCH | oklch(67.7% 0.171 325.4) |
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 #CB6DD0 | 3.16:1 | AA large text | Lc -63.8 | Content text, not long reading |
| Black text on #CB6DD0 | 6.63:1 | AA | Lc 45.7 | Large or bold text, headings |
| #CB6DD0 text on white | 3.16:1 | AA large text | Lc 58.4 | Large or bold text, headings |
| #CB6DD0 text on black | 6.63:1 | AA | Lc -43.4 | 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 400.
-
Step 50
50
#FBF2FB
oklch(97.1% 0.015 325.7)
-
Step 100
100
#F5E3F5
oklch(93.5% 0.031 325.8)
-
Step 200
200
#EECCEF
oklch(88.4% 0.06 325.2)
-
Step 300
300
#E4A9E7
oklch(81% 0.107 324.9)
-
Step 400
400 (this color)
#CB6DD0
oklch(67.7% 0.171 325.4)
-
Step 500
500
#C84CD0
oklch(63.2% 0.219 325.3)
-
Step 600
600
#B322BC
oklch(55.5% 0.238 325.4)
-
Step 700
700
#9A0EA2
oklch(49.1% 0.221 325.6)
-
Step 800
800
#7D1484
oklch(42.7% 0.184 325.2)
-
Step 900
900
#651B6A
oklch(37.7% 0.144 325.2)
-
Step 950
950
#3B123E
oklch(26.9% 0.091 324.9)
#CB6DD0 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) | #6289D3 | 0.164 |
| Deuteranopia (no green cones) | #7E95CD | 0.146 |
| Tritanopia (no blue cones) | #CF7895 | 0.100 |
| Achromatopsia (no color) | #919191 | 0.173 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB6DD0
#CB6DD0
oklch(67.7% 0.171 325.4)
- #42B24F
#42B24F
oklch(67.7% 0.172 145.4)
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 #CB6DD0, closest first.
No curated palette has a color within ΔE 0.04 of #CB6DD0.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.029
- Pale Magenta #D767AD ΔE 0.055
- Light Purple #BF77F6 ΔE 0.060
- Medium Orchid #BA55D3 ΔE 0.063
- Lavender Pink #DD85D7 ΔE 0.065
- Pinky Purple #C94CBE ΔE 0.066
- Easter Purple #C071FE ΔE 0.071
- Light Urple #B36FF6 ΔE 0.071
Use #CB6DD0 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.