#D44909
Closest named color: Deep Orange (#DC4D01). oklch(59.3% 0.185 39.2), rgb(212, 73, 9).
Aa
Black text reads best on this color (4.75:1).
About this color
#D44909 is a medium-dark, vivid red. In OKLCH its lightness is 59%, its chroma 0.185 and its hue 39°. Its hue sits on the warm side of the wheel. The nearest named color is Deep Orange (#DC4D01), ΔE 0.019 away. Black text reads best on it, at 4.75:1.
| Hue family | Reds |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.185) |
| Temperature | warm |
| Nearest name | Deep Orange (#DC4D01) |
| Black text | 4.75:1 |
| White text | 4.41:1 |
Values
| HEX | #D44909 |
| RGB | rgb(212, 73, 9) |
| HSL | hsl(19, 92%, 43%) |
| OKLCH | oklch(59.3% 0.185 39.2) |
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 #D44909 | 4.41:1 | AA large text | Lc -75.0 | Content text, not long reading |
| Black text on #D44909 | 4.75:1 | AA | Lc 34.6 | Non-text elements, placeholder text |
| #D44909 text on white | 4.41:1 | AA large text | Lc 69.5 | Content text, not long reading |
| #D44909 text on black | 4.75:1 | AA | Lc -32.2 | 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
#FDF3F0
oklch(97.1% 0.012 37.4)
-
Step 100
100
#F9E5DE
oklch(93.6% 0.024 40.3)
-
Step 200
200
#F5D0C3
oklch(88.6% 0.045 40.3)
-
Step 300
300
#F0AF99
oklch(80.9% 0.083 39.5)
-
Step 400
400
#E6815F
oklch(70.7% 0.134 39.2)
-
Step 500
500
#DC5C2E
oklch(63.1% 0.171 39.1)
-
Step 600
600 (this color)
#D44909
oklch(59.3% 0.185 39.2)
-
Step 700
700
#A63500
oklch(49.1% 0.157 39.1)
-
Step 800
800
#892B00
oklch(42.8% 0.136 39.4)
-
Step 900
900
#702609
oklch(37.7% 0.111 39.1)
-
Step 950
950
#421809
oklch(27.1% 0.07 39.4)
#D44909 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) | #726400 | 0.186 |
| Deuteranopia (no green cones) | #958400 | 0.167 |
| Tritanopia (no blue cones) | #EA1B3F | 0.080 |
| Achromatopsia (no color) | #787878 | 0.186 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D44909
#D44909
oklch(59.3% 0.185 39.2)
- #008CA9
#008CA9
oklch(59.2% 0.107 219.3)
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 #D44909, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Orange #DC4D01 ΔE 0.019
- Rusty Orange #CD5909 ΔE 0.031
- Rust Orange #C45508 ΔE 0.035
- Brick Orange #C14A09 ΔE 0.037
- Burnt Orange #C04E01 ΔE 0.039
- Dark Coral #CF524E ΔE 0.051
- Pale Red #D9544D ΔE 0.051
- Terra Cotta #C9643B ΔE 0.052
Use #D44909 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.