#DC3F4A
Closest named color: Imperial Red (#E63946). oklch(60.1% 0.193 21.5), rgb(220, 63, 74).
Aa
Black text reads best on this color (4.85:1).
About this color
#DC3F4A is a medium-dark, vivid red. In OKLCH its lightness is 60%, its chroma 0.193 and its hue 22°. Its hue sits on the warm side of the wheel. The nearest named color is Imperial Red (#E63946), ΔE 0.019 away. Black text reads best on it, at 4.85:1.
| Hue family | Reds |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.193) |
| Temperature | warm |
| Nearest name | Imperial Red (#E63946) |
| Black text | 4.85:1 |
| White text | 4.32:1 |
Values
| HEX | #DC3F4A |
| RGB | rgb(220, 63, 74) |
| HSL | hsl(356, 69%, 55%) |
| OKLCH | oklch(60.1% 0.193 21.5) |
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 #DC3F4A | 4.32:1 | AA large text | Lc -74.2 | Content text, not long reading |
| Black text on #DC3F4A | 4.85:1 | AA | Lc 35.4 | Non-text elements, placeholder text |
| #DC3F4A text on white | 4.32:1 | AA large text | Lc 68.7 | Content text, not long reading |
| #DC3F4A text on black | 4.85:1 | AA | Lc -33.0 | 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
#FEF2F2
oklch(97.1% 0.013 17.4)
-
Step 100
100
#FCE3E2
oklch(93.6% 0.028 20.4)
-
Step 200
200
#FACCCA
oklch(88.4% 0.052 21.1)
-
Step 300
300
#F8A8A6
oklch(80.9% 0.095 20.9)
-
Step 400
400
#F07676
oklch(70.8% 0.151 21.6)
-
Step 500
500 (this color)
#DC3F4A
oklch(60.1% 0.193 21.5)
-
Step 600
600
#D21D37
oklch(55.6% 0.21 21.6)
-
Step 700
700
#B5062A
oklch(49% 0.195 21.4)
-
Step 800
800
#931124
oklch(42.7% 0.161 21.4)
-
Step 900
900
#761A22
oklch(37.7% 0.126 21.3)
-
Step 950
950
#461214
oklch(27.1% 0.08 22)
#DC3F4A 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) | #6B6449 | 0.210 |
| Deuteranopia (no green cones) | #938645 | 0.193 |
| Tritanopia (no blue cones) | #F10144 | 0.051 |
| Achromatopsia (no color) | #797979 | 0.195 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DC3F4A
#DC3F4A
oklch(60.1% 0.193 21.5)
- #00929A
#00929A
oklch(60.1% 0.102 201.6)
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 #DC3F4A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Imperial Red #E63946 ΔE 0.019
- Faded Red #D3494E ΔE 0.020
- Pale Red #D9544D ΔE 0.034
- Dark Coral #CF524E ΔE 0.035
- Red Pantone #EF233C ΔE 0.040
- Pastel Red #DB5856 ΔE 0.041
- Crimson #DC143C ΔE 0.042
- Indian Red #CD5C5C ΔE 0.051
Use #DC3F4A 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.