#DC2D27
Closest named color: Crimson (#DC143C). oklch(58.2% 0.211 28.1), rgb(220, 45, 39).
Aa
White text reads best on this color (4.72:1).
About this color
#DC2D27 is a medium-dark, vivid red. In OKLCH its lightness is 58%, its chroma 0.211 and its hue 28°. Its hue sits on the warm side of the wheel. The nearest named color is Crimson (#DC143C), ΔE 0.034 away. White text reads best on it, at 4.72:1.
| Hue family | Reds |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.211) |
| Temperature | warm |
| Nearest name | Crimson (#DC143C) |
| Black text | 4.44:1 |
| White text | 4.72:1 |
Values
| HEX | #DC2D27 |
| RGB | rgb(220, 45, 39) |
| HSL | hsl(2, 72%, 51%) |
| OKLCH | oklch(58.2% 0.211 28.1) |
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 #DC2D27 | 4.72:1 | AA | Lc -76.5 | Fine for body text |
| Black text on #DC2D27 | 4.44:1 | AA large text | Lc 33.1 | Non-text elements, placeholder text |
| #DC2D27 text on white | 4.72:1 | AA | Lc 71.0 | Content text, not long reading |
| #DC2D27 text on black | 4.44:1 | AA large text | Lc -30.6 | 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 600.
-
Step 50
50
#FEF2F1
oklch(97% 0.013 23.2)
-
Step 100
100
#FCE3E0
oklch(93.5% 0.028 25.9)
-
Step 200
200
#FACDC6
oklch(88.5% 0.052 28.5)
-
Step 300
300
#F8A99E
oklch(80.8% 0.095 28.1)
-
Step 400
400
#F07769
oklch(70.6% 0.152 28.3)
-
Step 500
500
#E74C40
oklch(63.1% 0.193 28.3)
-
Step 600
600 (this color)
#DC2D27
oklch(58.2% 0.211 28.1)
-
Step 700
700
#B60B0F
oklch(49.1% 0.196 28.1)
-
Step 800
800
#941311
oklch(42.8% 0.163 28.2)
-
Step 900
900
#771B16
oklch(37.8% 0.127 28.1)
-
Step 950
950
#46120E
oklch(27% 0.081 28.1)
#DC2D27 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) | #665B24 | 0.228 |
| Deuteranopia (no green cones) | #90811D | 0.208 |
| Tritanopia (no blue cones) | #F3002E | 0.047 |
| Achromatopsia (no color) | #737373 | 0.212 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DC2D27
#DC2D27
oklch(58.2% 0.211 28.1)
- #008B9A
#008B9A
oklch(58.2% 0.1 208.1)
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 #DC2D27, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Crimson #DC143C ΔE 0.034
- Tomato Red #EC2D01 ΔE 0.036
- Imperial Red #E63946 ΔE 0.037
- Red Pantone #EF233C ΔE 0.042
- Faded Red #D3494E ΔE 0.045
- Cherry #CF0234 ΔE 0.050
- Vermillion #F4320C ΔE 0.052
- Cherry Red #F7022A ΔE 0.052
Use #DC2D27 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.