#D34929
Closest named color: Deep Orange (#DC4D01). oklch(59.3% 0.18 34.3), rgb(211, 73, 41).
Aa
Black text reads best on this color (4.75:1).
About this color
#D34929 is a medium-dark, vivid red. In OKLCH its lightness is 59%, its chroma 0.180 and its hue 34°. Its hue sits on the warm side of the wheel. The nearest named color is Deep Orange (#DC4D01), ΔE 0.028 away. Black text reads best on it, at 4.75:1.
| Hue family | Reds |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.180) |
| Temperature | warm |
| Nearest name | Deep Orange (#DC4D01) |
| Black text | 4.75:1 |
| White text | 4.41:1 |
Values
| HEX | #D34929 |
| RGB | rgb(211, 73, 41) |
| HSL | hsl(11, 67%, 49%) |
| OKLCH | oklch(59.3% 0.18 34.3) |
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 #D34929 | 4.41:1 | AA large text | Lc -75.1 | Fine for body text |
| Black text on #D34929 | 4.75:1 | AA | Lc 34.5 | Non-text elements, placeholder text |
| #D34929 text on white | 4.41:1 | AA large text | Lc 69.6 | Content text, not long reading |
| #D34929 text on black | 4.75:1 | AA | Lc -32.1 | 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 600.
-
Step 50
50
#FDF3F1
oklch(97.1% 0.011 31.1)
-
Step 100
100
#F9E5E0
oklch(93.7% 0.023 34.3)
-
Step 200
200
#F5CFC6
oklch(88.4% 0.045 33.5)
-
Step 300
300
#F0AE9E
oklch(80.9% 0.081 34.1)
-
Step 400
400
#E58169
oklch(70.7% 0.129 34.5)
-
Step 500
500
#DB5C3F
oklch(63.2% 0.166 34.3)
-
Step 600
600 (this color)
#D34929
oklch(59.3% 0.18 34.3)
-
Step 700
700
#AB2D0C
oklch(49.2% 0.167 34.3)
-
Step 800
800
#8B270F
oklch(42.7% 0.139 34.3)
-
Step 900
900
#6F2615
oklch(37.6% 0.108 34.5)
-
Step 950
950
#42170E
oklch(27% 0.069 33.5)
#D34929 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) | #716524 | 0.185 |
| Deuteranopia (no green cones) | #938323 | 0.168 |
| Tritanopia (no blue cones) | #E82043 | 0.069 |
| Achromatopsia (no color) | #787878 | 0.181 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D34929
#D34929
oklch(59.3% 0.18 34.3)
- #008DA4
#008DA4
oklch(59.2% 0.104 214.5)
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 #D34929, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Orange #DC4D01 ΔE 0.028
- Dark Coral #CF524E ΔE 0.036
- Pale Red #D9544D ΔE 0.039
- Faded Red #D3494E ΔE 0.039
- Rusty Orange #CD5909 ΔE 0.040
- Brick Orange #C14A09 ΔE 0.040
- Rust Orange #C45508 ΔE 0.042
- Burnt Orange #C04E01 ΔE 0.044
Use #D34929 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.