#C64375
Closest named color: Dark Pink (#CB416B). oklch(58% 0.171 0.5), rgb(198, 67, 117).
Aa
White text reads best on this color (4.70:1).
About this color
#C64375 is a medium-dark, vivid red. In OKLCH its lightness is 58%, its chroma 0.171 and its hue 1°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Pink (#CB416B), ΔE 0.017 away. White text reads best on it, at 4.70:1.
| Hue family | Reds |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.171) |
| Temperature | warm |
| Nearest name | Dark Pink (#CB416B) |
| Black text | 4.46:1 |
| White text | 4.70:1 |
Values
| HEX | #C64375 |
| RGB | rgb(198, 67, 117) |
| HSL | hsl(337, 53%, 52%) |
| OKLCH | oklch(58% 0.171 0.5) |
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 #C64375 | 4.70:1 | AA | Lc -77.2 | Fine for body text |
| Black text on #C64375 | 4.46:1 | AA large text | Lc 32.3 | Non-text elements, placeholder text |
| #C64375 text on white | 4.70:1 | AA | Lc 71.8 | Content text, not long reading |
| #C64375 text on black | 4.46:1 | AA large text | Lc -29.9 | 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
#FCF3F5
oklch(97.2% 0.01 2)
-
Step 100
100
#F8E4E9
oklch(93.6% 0.023 0.5)
-
Step 200
200
#F3CED7
oklch(88.5% 0.043 1.6)
-
Step 300
300
#EBACBE
oklch(80.8% 0.077 0.2)
-
Step 400
400
#DF7E9D
oklch(70.7% 0.124 0.3)
-
Step 500
500
#D35A85
oklch(63.2% 0.158 0.4)
-
Step 600
600 (this color)
#C64375
oklch(58% 0.171 0.5)
-
Step 700
700
#A32C5C
oklch(49.1% 0.159 0.5)
-
Step 800
800
#85264B
oklch(42.7% 0.133 0.7)
-
Step 900
900
#6B253F
oklch(37.7% 0.103 0.3)
-
Step 950
950
#3F1725
oklch(27.1% 0.065 0.4)
#C64375 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) | #5D6476 | 0.191 |
| Deuteranopia (no green cones) | #807D72 | 0.174 |
| Tritanopia (no blue cones) | #D63457 | 0.050 |
| Achromatopsia (no color) | #747474 | 0.173 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C64375
#C64375
oklch(58% 0.171 0.5)
- #008E7D
#008E7D
oklch(58% 0.105 180.4)
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 #C64375, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Pink #CB416B ΔE 0.017
- Deep Rose #C74767 ΔE 0.025
- Dark Rose #B5485D ΔE 0.050
- Dark Hot Pink #D90166 ΔE 0.060
- Cerise #DE0C62 ΔE 0.062
- Dusty Red #B9484E ΔE 0.064
- Lipstick #D5174E ΔE 0.064
- Faded Red #D3494E ΔE 0.067
Use #C64375 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.