#D73D3B
Closest named color: Faded Red (#D3494E). oklch(58.9% 0.191 25.9), rgb(215, 61, 59).
Aa
Black text reads best on this color (4.62:1).
About this color
#D73D3B is a medium-dark, vivid red. In OKLCH its lightness is 59%, its chroma 0.191 and its hue 26°. Its hue sits on the warm side of the wheel. The nearest named color is Faded Red (#D3494E), ΔE 0.023 away. Black text reads best on it, at 4.62:1.
| Hue family | Reds |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.191) |
| Temperature | warm |
| Nearest name | Faded Red (#D3494E) |
| Black text | 4.62:1 |
| White text | 4.54:1 |
Values
| HEX | #D73D3B |
| RGB | rgb(215, 61, 59) |
| HSL | hsl(1, 66%, 54%) |
| OKLCH | oklch(58.9% 0.191 25.9) |
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 #D73D3B | 4.54:1 | AA | Lc -75.8 | Fine for body text |
| Black text on #D73D3B | 4.62:1 | AA | Lc 33.8 | Non-text elements, placeholder text |
| #D73D3B text on white | 4.54:1 | AA | Lc 70.3 | Content text, not long reading |
| #D73D3B text on black | 4.62:1 | AA | Lc -31.4 | 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
#FAE4E1
oklch(93.6% 0.025 26.9)
-
Step 200
200
#F7CEC9
oklch(88.5% 0.047 26.2)
-
Step 300
300
#F3ABA4
oklch(80.8% 0.086 25.3)
-
Step 400
400
#EA7C73
oklch(70.8% 0.137 26)
-
Step 500
500
#E0544E
oklch(63.1% 0.176 25.9)
-
Step 600
600 (this color)
#D73D3B
oklch(58.9% 0.191 25.9)
-
Step 700
700
#AF2124
oklch(49.1% 0.177 25.9)
-
Step 800
800
#8E1F1F
oklch(42.6% 0.147 26.1)
-
Step 900
900
#72211F
oklch(37.6% 0.114 25.7)
-
Step 950
950
#431513
oklch(26.9% 0.072 25.6)
#D73D3B 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) | #6A6139 | 0.206 |
| Deuteranopia (no green cones) | #908236 | 0.188 |
| Tritanopia (no blue cones) | #EC003E | 0.054 |
| Achromatopsia (no color) | #767676 | 0.193 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D73D3B
#D73D3B
oklch(58.9% 0.191 25.9)
- #008D9A
#008D9A
oklch(58.8% 0.101 206.2)
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 #D73D3B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Red #D3494E ΔE 0.023
- Imperial Red #E63946 ΔE 0.032
- Dark Coral #CF524E ΔE 0.035
- Pale Red #D9544D ΔE 0.039
- Crimson #DC143C ΔE 0.041
- Tomato Red #EC2D01 ΔE 0.048
- Red Pantone #EF233C ΔE 0.048
- Pastel Red #DB5856 ΔE 0.049
Use #D73D3B 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.