#CB3168
Closest named color: Dark Pink (#CB416B). oklch(56.7% 0.193 4.6), rgb(203, 49, 104).
Aa
White text reads best on this color (5.02:1).
About this color
#CB3168 is a medium-dark, vivid red. In OKLCH its lightness is 57%, its chroma 0.193 and its hue 5°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Pink (#CB416B), ΔE 0.023 away. White text reads best on it, at 5.02:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.193) |
| Temperature | warm |
| Nearest name | Dark Pink (#CB416B) |
| Black text | 4.17:1 |
| White text | 5.02:1 |
Values
| HEX | #CB3168 |
| RGB | rgb(203, 49, 104) |
| HSL | hsl(339, 61%, 49%) |
| OKLCH | oklch(56.7% 0.193 4.6) |
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 #CB3168 | 5.02:1 | AA | Lc -78.8 | Fine for body text |
| Black text on #CB3168 | 4.17:1 | AA large text | Lc 30.7 | Non-text elements, placeholder text |
| #CB3168 text on white | 5.02:1 | AA | Lc 73.4 | Content text, not long reading |
| #CB3168 text on black | 4.17:1 | AA large text | Lc -28.3 | Dividers and decoration only |
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 600.
-
Step 50
50
#FDF2F4
oklch(97% 0.012 4.7)
-
Step 100
100
#FAE3E8
oklch(93.6% 0.026 2.8)
-
Step 200
200
#F6CDD5
oklch(88.6% 0.047 4.9)
-
Step 300
300
#F1A9B9
oklch(80.8% 0.087 4.6)
-
Step 400
400
#E77996
oklch(70.8% 0.139 4.5)
-
Step 500
500
#DC517C
oklch(63.2% 0.177 4.6)
-
Step 600
600 (this color)
#CB3168
oklch(56.7% 0.193 4.6)
-
Step 700
700
#AC1D54
oklch(49.2% 0.179 4.6)
-
Step 800
800
#8B1C45
oklch(42.6% 0.148 4.2)
-
Step 900
900
#701F3A
oklch(37.7% 0.116 4.3)
-
Step 950
950
#421422
oklch(27% 0.073 4.5)
#CB3168 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) | #575C69 | 0.216 |
| Deuteranopia (no green cones) | #807A64 | 0.196 |
| Tritanopia (no blue cones) | #DD0749 | 0.053 |
| Achromatopsia (no color) | #6F6F6F | 0.194 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB3168
#CB3168
oklch(56.7% 0.193 4.6)
- #00897E
#00897E
oklch(56.7% 0.1 185)
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 #CB3168, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Pink #CB416B ΔE 0.023
- Deep Rose #C74767 ΔE 0.035
- Dark Hot Pink #D90166 ΔE 0.036
- Cerise #DE0C62 ΔE 0.040
- Lipstick #D5174E ΔE 0.040
- Ruby #CA0147 ΔE 0.050
- Dark Rose #B5485D ΔE 0.056
- Medium Violet Red #C71585 ΔE 0.062
Use #CB3168 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.