#CD4C24
Closest named color: Brick Orange (#C14A09). oklch(58.6% 0.172 37), rgb(205, 76, 36).
Aa
Black text reads best on this color (4.65:1).
About this color
#CD4C24 is a medium-dark, vivid red. In OKLCH its lightness is 59%, its chroma 0.172 and its hue 37°. Its hue sits on the warm side of the wheel. The nearest named color is Brick Orange (#C14A09), ΔE 0.028 away. Black text reads best on it, at 4.65:1.
| Hue family | Reds |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.172) |
| Temperature | warm |
| Nearest name | Brick Orange (#C14A09) |
| Black text | 4.65:1 |
| White text | 4.51:1 |
Values
| HEX | #CD4C24 |
| RGB | rgb(205, 76, 36) |
| HSL | hsl(14, 70%, 47%) |
| OKLCH | oklch(58.6% 0.172 37) |
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 #CD4C24 | 4.51:1 | AA | Lc -75.9 | Fine for body text |
| Black text on #CD4C24 | 4.65:1 | AA | Lc 33.7 | Non-text elements, placeholder text |
| #CD4C24 text on white | 4.51:1 | AA | Lc 70.4 | Content text, not long reading |
| #CD4C24 text on black | 4.65:1 | AA | Lc -31.3 | 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
#FCF3F1
oklch(97.1% 0.01 32.5)
-
Step 100
100
#F8E5DF
oklch(93.5% 0.022 38.3)
-
Step 200
200
#F4D0C5
oklch(88.5% 0.043 37.7)
-
Step 300
300
#EEB09D
oklch(81% 0.078 37.7)
-
Step 400
400
#E28368
oklch(70.7% 0.124 36.7)
-
Step 500
500
#D7603D
oklch(63.1% 0.158 37)
-
Step 600
600 (this color)
#CD4C24
oklch(58.6% 0.172 37)
-
Step 700
700
#A73207
oklch(49% 0.16 36.9)
-
Step 800
800
#882B0D
oklch(42.7% 0.133 36.8)
-
Step 900
900
#6D2914
oklch(37.7% 0.102 37.4)
-
Step 950
950
#40190D
oklch(27% 0.065 37.7)
#CD4C24 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) | #71641E | 0.173 |
| Deuteranopia (no green cones) | #91811E | 0.157 |
| Tritanopia (no blue cones) | #E22944 | 0.072 |
| Achromatopsia (no color) | #767676 | 0.173 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CD4C24
#CD4C24
oklch(58.6% 0.172 37)
- #008BA4
#008BA4
oklch(58.7% 0.104 216.4)
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 #CD4C24, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brick Orange #C14A09 ΔE 0.028
- Rust Orange #C45508 ΔE 0.030
- Burnt Orange #C04E01 ΔE 0.031
- Deep Orange #DC4D01 ΔE 0.032
- Rusty Orange #CD5909 ΔE 0.032
- Dark Coral #CF524E ΔE 0.040
- Terra Cotta #C9643B ΔE 0.046
- Faded Red #D3494E ΔE 0.046
Use #CD4C24 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.