#C599FB
Closest named color: Baby Purple (#CA9BF7). oklch(76.1% 0.143 303.9), rgb(197, 153, 251).
Aa
Black text reads best on this color (9.32:1).
About this color
#C599FB is a medium-light, vivid purple. In OKLCH its lightness is 76%, its chroma 0.143 and its hue 304°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Baby Purple (#CA9BF7), ΔE 0.012 away. Black text reads best on it, at 9.32:1.
| Hue family | Purples |
| Lightness | medium-light (76%) |
| Chroma | vivid (0.143) |
| Temperature | in between |
| Nearest name | Baby Purple (#CA9BF7) |
| Black text | 9.32:1 |
| White text | 2.25:1 |
Values
| HEX | #C599FB |
| RGB | rgb(197, 153, 251) |
| HSL | hsl(267, 92%, 79%) |
| OKLCH | oklch(76.1% 0.143 303.9) |
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 #C599FB | 2.25:1 | Fails | Lc -49.1 | Large or bold text, headings |
| Black text on #C599FB | 9.32:1 | AAA | Lc 59.7 | Large or bold text, headings |
| #C599FB text on white | 2.25:1 | Fails | Lc 44.3 | Non-text elements, placeholder text |
| #C599FB text on black | 9.32:1 | AAA | Lc -57.9 | Large or bold text, headings |
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 300.
-
Step 50
50
#F8F3FF
oklch(97.1% 0.017 304.8)
-
Step 100
100
#EFE4FF
oklch(93.6% 0.038 304.1)
-
Step 200
200
#E3CFFF
oklch(88.6% 0.068 304)
-
Step 300
300 (this color)
#C599FB
oklch(76.1% 0.143 303.9)
-
Step 400
400
#BB7DFF
oklch(70.7% 0.19 304)
-
Step 500
500
#AB51FF
oklch(63.1% 0.246 303.7)
-
Step 600
600
#9B00F8
oklch(55.6% 0.29 303.9)
-
Step 700
700
#8300D2
oklch(49.1% 0.256 304.1)
-
Step 800
800
#6B00AE
oklch(42.6% 0.223 303.8)
-
Step 900
900
#590791
oklch(37.7% 0.191 303.8)
-
Step 950
950
#340C55
oklch(27% 0.121 303.8)
#C599FB 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) | #82ACFF | 0.096 |
| Deuteranopia (no green cones) | #8BADF8 | 0.090 |
| Tritanopia (no blue cones) | #BCA9BE | 0.110 |
| Achromatopsia (no color) | #ADADAD | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C599FB
#C599FB
oklch(76.1% 0.143 303.9)
- #9FC051
#9FC051
oklch(76% 0.143 123.7)
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 #C599FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Purple #CA9BF7 ΔE 0.012
- Pastel Purple #CAA0FF ΔE 0.019
- Lilac #CEA2FD ΔE 0.027
- Liliac #C48EFD ΔE 0.027
- Pale Violet #CEAEFA ΔE 0.056
- Pale Purple #B790D4 ΔE 0.062
- Plum #DDA0DD ΔE 0.065
- Lavender Pink #DD85D7 ΔE 0.069
Use #C599FB 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.