#C72552
Closest named color: Ruby (#CA0147). oklch(54.5% 0.196 11.6), rgb(199, 37, 82).
Aa
White text reads best on this color (5.50:1).
About this color
#C72552 is a medium-dark, vivid red. In OKLCH its lightness is 55%, its chroma 0.196 and its hue 12°. Its hue sits on the warm side of the wheel. The nearest named color is Ruby (#CA0147), ΔE 0.022 away. White text reads best on it, at 5.50:1.
| Hue family | Reds |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.196) |
| Temperature | warm |
| Nearest name | Ruby (#CA0147) |
| Black text | 3.81:1 |
| White text | 5.50:1 |
Values
| HEX | #C72552 |
| RGB | rgb(199, 37, 82) |
| HSL | hsl(343, 69%, 46%) |
| OKLCH | oklch(54.5% 0.196 11.6) |
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 #C72552 | 5.50:1 | AA | Lc -81.2 | Fine for body text |
| Black text on #C72552 | 3.81:1 | AA large text | Lc 28.2 | Dividers and decoration only |
| #C72552 text on white | 5.50:1 | AA | Lc 75.8 | Fine for body text |
| #C72552 text on black | 3.81:1 | AA large text | Lc -25.9 | 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
#FDF2F3
oklch(97% 0.012 11)
-
Step 100
100
#FAE3E5
oklch(93.5% 0.025 11.6)
-
Step 200
200
#F8CDD1
oklch(88.6% 0.049 11.8)
-
Step 300
300
#F3A9B2
oklch(80.8% 0.088 11.2)
-
Step 400
400
#EA788A
oklch(70.7% 0.141 11.4)
-
Step 500
500
#E04F6D
oklch(63.2% 0.181 11.6)
-
Step 600
600 (this color)
#C72552
oklch(54.5% 0.196 11.6)
-
Step 700
700
#AF1945
oklch(49.1% 0.182 11.8)
-
Step 800
800
#8E1A39
oklch(42.7% 0.15 11.7)
-
Step 900
900
#721E31
oklch(37.7% 0.117 11.6)
-
Step 950
950
#43131D
oklch(26.9% 0.074 11)
#C72552 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) | #545453 | 0.220 |
| Deuteranopia (no green cones) | #7D754E | 0.201 |
| Tritanopia (no blue cones) | #DA0039 | 0.046 |
| Achromatopsia (no color) | #696969 | 0.197 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C72552
#C72552
oklch(54.5% 0.196 11.6)
- #00817E
#00817E
oklch(54.5% 0.094 191.9)
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 #C72552, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ruby #CA0147 ΔE 0.022
- Lipstick #D5174E ΔE 0.027
- Cherry #CF0234 ΔE 0.038
- Rose Red #BE013C ΔE 0.040
- Dark Pink #CB416B ΔE 0.046
- Lipstick Red #C0022F ΔE 0.047
- Crimson #DC143C ΔE 0.048
- Dark Hot Pink #D90166 ΔE 0.049
Use #C72552 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.