#D55D64
Closest named color: Indian Red (#CD5C5C). oklch(63% 0.151 19), rgb(213, 93, 100).
Aa
Black text reads best on this color (5.57:1).
About this color
#D55D64 is a medium-light, vivid red. In OKLCH its lightness is 63%, its chroma 0.151 and its hue 19°. Its hue sits on the warm side of the wheel. The nearest named color is Indian Red (#CD5C5C), ΔE 0.019 away. Black text reads best on it, at 5.57:1.
| Hue family | Reds |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.151) |
| Temperature | warm |
| Nearest name | Indian Red (#CD5C5C) |
| Black text | 5.57:1 |
| White text | 3.76:1 |
Values
| HEX | #D55D64 |
| RGB | rgb(213, 93, 100) |
| HSL | hsl(357, 59%, 60%) |
| OKLCH | oklch(63% 0.151 19) |
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 #D55D64 | 3.76:1 | AA large text | Lc -70.1 | Content text, not long reading |
| Black text on #D55D64 | 5.57:1 | AA | Lc 39.5 | Non-text elements, placeholder text |
| #D55D64 text on white | 3.76:1 | AA large text | Lc 64.6 | Content text, not long reading |
| #D55D64 text on black | 5.57:1 | AA | Lc -37.1 | 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 500.
-
Step 50
50
#FCF3F3
oklch(97.1% 0.01 17.3)
-
Step 100
100
#F8E5E4
oklch(93.7% 0.021 21.2)
-
Step 200
200
#F3CFCE
oklch(88.5% 0.041 19.8)
-
Step 300
300
#EDAEAE
oklch(80.9% 0.074 18.8)
-
Step 400
400
#E18183
oklch(70.8% 0.119 19.2)
-
Step 500
500 (this color)
#D55D64
oklch(63% 0.151 19)
-
Step 600
600
#C13F4B
oklch(55.6% 0.165 19.1)
-
Step 700
700
#A6303D
oklch(49.2% 0.153 18.8)
-
Step 800
800
#872932
oklch(42.7% 0.128 19)
-
Step 900
900
#6C272C
oklch(37.6% 0.098 18.9)
-
Step 950
950
#40181A
oklch(27.1% 0.063 19.2)
#D55D64 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) | #797464 | 0.163 |
| Deuteranopia (no green cones) | #978D61 | 0.152 |
| Tritanopia (no blue cones) | #E84A60 | 0.043 |
| Achromatopsia (no color) | #848484 | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D55D64
#D55D64
oklch(63% 0.151 19)
- #009CA2
#009CA2
oklch(62.9% 0.107 199.6)
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 #D55D64, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Indian Red #CD5C5C ΔE 0.019
- Pastel Red #DB5856 ΔE 0.019
- Pale Red #D9544D ΔE 0.028
- Dark Coral #CF524E ΔE 0.033
- Faded Red #D3494E ΔE 0.040
- Dusky Rose #BA6873 ΔE 0.052
- Dusty Rose #C0737A ΔE 0.056
- Terracotta #CA6641 ΔE 0.056
Use #D55D64 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.