#C597EB
Closest named color: Baby Purple (#CA9BF7). oklch(75% 0.127 308.7), rgb(197, 151, 235).
Aa
Black text reads best on this color (9.00:1).
About this color
#C597EB is a medium-light, moderately saturated purple. In OKLCH its lightness is 75%, its chroma 0.127 and its hue 309°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Baby Purple (#CA9BF7), ΔE 0.020 away. Black text reads best on it, at 9.00:1.
| Hue family | Purples |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.127) |
| Temperature | in between |
| Nearest name | Baby Purple (#CA9BF7) |
| Black text | 9.00:1 |
| White text | 2.33:1 |
Values
| HEX | #C597EB |
| RGB | rgb(197, 151, 235) |
| HSL | hsl(273, 68%, 76%) |
| OKLCH | oklch(75% 0.127 308.7) |
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 #C597EB | 2.33:1 | Fails | Lc -50.8 | Large or bold text, headings |
| Black text on #C597EB | 9.00:1 | AAA | Lc 58.1 | Large or bold text, headings |
| #C597EB text on white | 2.33:1 | Fails | Lc 45.9 | Large or bold text, headings |
| #C597EB text on black | 9.00:1 | AAA | Lc -56.2 | 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 400.
-
Step 50
50
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EEE6F6
oklch(93.6% 0.023 308.2)
-
Step 200
200
#E1D2F0
oklch(88.5% 0.044 307.9)
-
Step 300
300
#CFB3E8
oklch(80.8% 0.079 308.6)
-
Step 400
400 (this color)
#C597EB
oklch(75% 0.127 308.7)
-
Step 500
500
#A66AD3
oklch(63.2% 0.162 308.9)
-
Step 600
600
#914FC0
oklch(55.7% 0.176 308.7)
-
Step 700
700
#7B3FA6
oklch(49.1% 0.163 308.4)
-
Step 800
800
#643486
oklch(42.6% 0.136 308.7)
-
Step 900
900
#522F6C
oklch(37.8% 0.106 308.7)
-
Step 950
950
#301C3F
oklch(27% 0.067 309)
#C597EB 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) | #87A8EE | 0.091 |
| Deuteranopia (no green cones) | #91AAE9 | 0.084 |
| Tritanopia (no blue cones) | #C0A3B6 | 0.093 |
| Achromatopsia (no color) | #AAAAAA | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C597EB
#C597EB
oklch(75% 0.127 308.7)
- #95BD63
#95BD63
oklch(74.9% 0.126 128.8)
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 #C597EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Purple #CA9BF7 ΔE 0.020
- Pastel Purple #CAA0FF ΔE 0.034
- Lilac #CEA2FD ΔE 0.037
- Liliac #C48EFD ΔE 0.038
- Pale Purple #B790D4 ΔE 0.042
- Plum #DDA0DD ΔE 0.053
- Lavender Pink #DD85D7 ΔE 0.056
- Pale Violet #CEAEFA ΔE 0.059
Use #C597EB 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.