#CB3E74
Closest named color: Dark Pink (#CB416B). oklch(58.2% 0.182 1.2), rgb(203, 62, 116).
Aa
White text reads best on this color (4.68:1).
About this color
#CB3E74 is a medium-dark, vivid red. In OKLCH its lightness is 58%, its chroma 0.182 and its hue 1°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Pink (#CB416B), ΔE 0.016 away. White text reads best on it, at 4.68:1.
| Hue family | Reds |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.182) |
| Temperature | warm |
| Nearest name | Dark Pink (#CB416B) |
| Black text | 4.48:1 |
| White text | 4.68:1 |
Values
| HEX | #CB3E74 |
| RGB | rgb(203, 62, 116) |
| HSL | hsl(337, 58%, 52%) |
| OKLCH | oklch(58.2% 0.182 1.2) |
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 #CB3E74 | 4.68:1 | AA | Lc -77.0 | Fine for body text |
| Black text on #CB3E74 | 4.48:1 | AA large text | Lc 32.6 | Non-text elements, placeholder text |
| #CB3E74 text on white | 4.68:1 | AA | Lc 71.5 | Content text, not long reading |
| #CB3E74 text on black | 4.48:1 | AA large text | Lc -30.2 | 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 600.
-
Step 50
50
#FCF3F5
oklch(97.2% 0.01 2)
-
Step 100
100
#F8E4E9
oklch(93.6% 0.023 0.5)
-
Step 200
200
#F4CDD7
oklch(88.4% 0.046 0.9)
-
Step 300
300
#EEABBD
oklch(80.9% 0.082 1.4)
-
Step 400
400
#E27C9B
oklch(70.7% 0.13 1.5)
-
Step 500
500
#D75683
oklch(63.2% 0.167 1.4)
-
Step 600
600 (this color)
#CB3E74
oklch(58.2% 0.182 1.2)
-
Step 700
700
#A7265B
oklch(49.2% 0.169 1.1)
-
Step 800
800
#88224A
oklch(42.8% 0.14 1.4)
-
Step 900
900
#6D223E
oklch(37.6% 0.11 0.9)
-
Step 950
950
#401524
oklch(26.9% 0.069 1.1)
#CB3E74 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) | #5C6375 | 0.203 |
| Deuteranopia (no green cones) | #817E71 | 0.185 |
| Tritanopia (no blue cones) | #DC2B54 | 0.053 |
| Achromatopsia (no color) | #747474 | 0.183 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB3E74
#CB3E74
oklch(58.2% 0.182 1.2)
- #008F7F
#008F7F
oklch(58.3% 0.105 181.3)
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 #CB3E74, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Pink #CB416B ΔE 0.016
- Deep Rose #C74767 ΔE 0.029
- Dark Hot Pink #D90166 ΔE 0.050
- Cerise #DE0C62 ΔE 0.051
- Dark Rose #B5485D ΔE 0.057
- Lipstick #D5174E ΔE 0.058
- Medium Violet Red #C71585 ΔE 0.064
- Faded Red #D3494E ΔE 0.067
Use #CB3E74 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.