#D54007
Closest named color: Deep Orange (#DC4D01). oklch(58.4% 0.194 36.7), rgb(213, 64, 7).
Aa
White text reads best on this color (4.59:1).
About this color
#D54007 is a medium-dark, vivid red. In OKLCH its lightness is 58%, its chroma 0.194 and its hue 37°. Its hue sits on the warm side of the wheel. The nearest named color is Deep Orange (#DC4D01), ΔE 0.028 away. White text reads best on it, at 4.59:1.
| Hue family | Reds |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.194) |
| Temperature | warm |
| Nearest name | Deep Orange (#DC4D01) |
| Black text | 4.56:1 |
| White text | 4.59:1 |
Values
| HEX | #D54007 |
| RGB | rgb(213, 64, 7) |
| HSL | hsl(17, 94%, 43%) |
| OKLCH | oklch(58.4% 0.194 36.7) |
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 #D54007 | 4.59:1 | AA | Lc -76.1 | Fine for body text |
| Black text on #D54007 | 4.56:1 | AA | Lc 33.5 | Non-text elements, placeholder text |
| #D54007 text on white | 4.59:1 | AA | Lc 70.6 | Content text, not long reading |
| #D54007 text on black | 4.56:1 | AA | Lc -31.0 | 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 600.
-
Step 50
50
#FDF3F0
oklch(97.1% 0.012 37.4)
-
Step 100
100
#FAE4DE
oklch(93.5% 0.026 35.7)
-
Step 200
200
#F7CFC3
oklch(88.5% 0.048 37.3)
-
Step 300
300
#F3AD99
oklch(80.9% 0.088 36.6)
-
Step 400
400
#E97E60
oklch(70.6% 0.139 36.6)
-
Step 500
500
#DF5830
oklch(63.1% 0.177 36.8)
-
Step 600
600 (this color)
#D54007
oklch(58.4% 0.194 36.7)
-
Step 700
700
#AA2F00
oklch(49.1% 0.166 36.6)
-
Step 800
800
#8C2500
oklch(42.6% 0.144 36.6)
-
Step 900
900
#72230A
oklch(37.6% 0.116 36.7)
-
Step 950
950
#431609
oklch(26.9% 0.073 36.7)
#D54007 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) | #6E6000 | 0.198 |
| Deuteranopia (no green cones) | #928100 | 0.178 |
| Tritanopia (no blue cones) | #EB0038 | 0.074 |
| Achromatopsia (no color) | #757575 | 0.195 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D54007
#D54007
oklch(58.4% 0.194 36.7)
- #008AA3
#008AA3
oklch(58.4% 0.104 216.5)
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 #D54007, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Orange #DC4D01 ΔE 0.028
- Brick Orange #C14A09 ΔE 0.039
- Burnt Orange #C04E01 ΔE 0.044
- Rusty Orange #CD5909 ΔE 0.045
- Rust Orange #C45508 ΔE 0.045
- Tomato Red #EC2D01 ΔE 0.045
- Sinopia #BB3E03 ΔE 0.053
- Faded Red #D3494E ΔE 0.053
Use #D54007 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.