#D13923
Closest named color: Faded Red (#D3494E). oklch(57.2% 0.192 31.4), rgb(209, 57, 35).
Aa
White text reads best on this color (4.86:1).
About this color
#D13923 is a medium-dark, vivid red. In OKLCH its lightness is 57%, its chroma 0.192 and its hue 31°. Its hue sits on the warm side of the wheel. The nearest named color is Faded Red (#D3494E), ΔE 0.043 away. White text reads best on it, at 4.86:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.192) |
| Temperature | warm |
| Nearest name | Faded Red (#D3494E) |
| Black text | 4.32:1 |
| White text | 4.86:1 |
Values
| HEX | #D13923 |
| RGB | rgb(209, 57, 35) |
| HSL | hsl(8, 71%, 48%) |
| OKLCH | oklch(57.2% 0.192 31.4) |
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 #D13923 | 4.86:1 | AA | Lc -77.8 | Fine for body text |
| Black text on #D13923 | 4.32:1 | AA large text | Lc 31.8 | Non-text elements, placeholder text |
| #D13923 text on white | 4.86:1 | AA | Lc 72.3 | Content text, not long reading |
| #D13923 text on black | 4.32:1 | AA large text | Lc -29.4 | Dividers and decoration only |
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
#FAE4E0
oklch(93.6% 0.025 29.9)
-
Step 200
200
#F7CEC6
oklch(88.4% 0.048 30.9)
-
Step 300
300
#F3AC9E
oklch(80.8% 0.087 31.5)
-
Step 400
400
#EA7D69
oklch(70.8% 0.139 31.6)
-
Step 500
500
#E05640
oklch(63.2% 0.177 31.4)
-
Step 600
600 (this color)
#D13923
oklch(57.2% 0.192 31.4)
-
Step 700
700
#AF230E
oklch(49% 0.178 31.4)
-
Step 800
800
#8E2011
oklch(42.6% 0.148 31.1)
-
Step 900
900
#722216
oklch(37.6% 0.115 31.3)
-
Step 950
950
#43150E
oklch(26.8% 0.073 31)
#D13923 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) | #675C1E | 0.204 |
| Deuteranopia (no green cones) | #8D7E1A | 0.185 |
| Tritanopia (no blue cones) | #E60036 | 0.058 |
| Achromatopsia (no color) | #717171 | 0.194 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D13923
#D13923
oklch(57.2% 0.192 31.4)
- #008799
#008799
oklch(57.2% 0.099 211.1)
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 #D13923, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Red #D3494E ΔE 0.043
- Brick Orange #C14A09 ΔE 0.044
- Sinopia #BB3E03 ΔE 0.047
- Dull Red #BB3F3F ΔE 0.048
- Deep Orange #DC4D01 ΔE 0.048
- Dark Coral #CF524E ΔE 0.049
- Crimson #DC143C ΔE 0.050
- Burnt Orange #C04E01 ΔE 0.051
Use #D13923 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.