#C64073
Closest named color: Dark Pink (#CB416B). oklch(57.6% 0.175 0.9), rgb(198, 64, 115).
Aa
White text reads best on this color (4.79:1).
About this color
#C64073 is a medium-dark, vivid red. In OKLCH its lightness is 58%, its chroma 0.175 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 4.79:1.
| Hue family | Reds |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.175) |
| Temperature | warm |
| Nearest name | Dark Pink (#CB416B) |
| Black text | 4.38:1 |
| White text | 4.79:1 |
Values
| HEX | #C64073 |
| RGB | rgb(198, 64, 115) |
| HSL | hsl(337, 54%, 51%) |
| OKLCH | oklch(57.6% 0.175 0.9) |
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 #C64073 | 4.79:1 | AA | Lc -77.7 | Fine for body text |
| Black text on #C64073 | 4.38:1 | AA large text | Lc 31.8 | Non-text elements, placeholder text |
| #C64073 text on white | 4.79:1 | AA | Lc 72.3 | Content text, not long reading |
| #C64073 text on black | 4.38:1 | AA large text | Lc -29.4 | 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
#ECACBD
oklch(80.9% 0.078 1.5)
-
Step 400
400
#E07D9C
oklch(70.7% 0.127 0.8)
-
Step 500
500
#D45984
oklch(63.2% 0.16 0.9)
-
Step 600
600 (this color)
#C64073
oklch(57.6% 0.175 0.9)
-
Step 700
700
#A42A5B
oklch(49% 0.162 0.9)
-
Step 800
800
#86254B
oklch(42.8% 0.135 0.8)
-
Step 900
900
#6C243E
oklch(37.7% 0.105 1.2)
-
Step 950
950
#3F1624
oklch(26.9% 0.066 1.2)
#C64073 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) | #5B6274 | 0.195 |
| Deuteranopia (no green cones) | #7F7C70 | 0.177 |
| Tritanopia (no blue cones) | #D62F55 | 0.050 |
| Achromatopsia (no color) | #727272 | 0.176 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C64073
#C64073
oklch(57.6% 0.175 0.9)
- #008D7C
#008D7C
oklch(57.7% 0.104 180.3)
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 #C64073, 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 0.026
- Dark Rose #B5485D ΔE 0.049
- Dark Hot Pink #D90166 ΔE 0.056
- Cerise #DE0C62 ΔE 0.058
- Lipstick #D5174E ΔE 0.061
- Dusty Red #B9484E ΔE 0.064
- Medium Violet Red #C71585 ΔE 0.065
Use #C64073 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.