#D36239
Closest named color: Terracotta (#CA6641). oklch(62.7% 0.153 39.8), rgb(211, 98, 57).
Aa
Black text reads best on this color (5.57:1).
About this color
#D36239 is a medium-light, vivid red. In OKLCH its lightness is 63%, its chroma 0.153 and its hue 40°. Its hue sits on the warm side of the wheel. The nearest named color is Terracotta (#CA6641), ΔE 0.017 away. Black text reads best on it, at 5.57:1.
| Hue family | Reds |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.153) |
| Temperature | warm |
| Nearest name | Terracotta (#CA6641) |
| Black text | 5.57:1 |
| White text | 3.76:1 |
Values
| HEX | #D36239 |
| RGB | rgb(211, 98, 57) |
| HSL | hsl(16, 64%, 53%) |
| OKLCH | oklch(62.7% 0.153 39.8) |
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 #D36239 | 3.76:1 | AA large text | Lc -70.1 | Content text, not long reading |
| Black text on #D36239 | 5.57:1 | AA | Lc 39.5 | Non-text elements, placeholder text |
| #D36239 text on white | 3.76:1 | AA large text | Lc 64.6 | Content text, not long reading |
| #D36239 text on black | 5.57:1 | AA | Lc -37.1 | 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 500.
-
Step 50
50
#FCF3F0
oklch(97% 0.011 39.4)
-
Step 100
100
#F8E5DF
oklch(93.5% 0.022 38.3)
-
Step 200
200
#F3D1C5
oklch(88.6% 0.042 40.4)
-
Step 300
300
#ECB19C
oklch(81% 0.075 40.5)
-
Step 400
400
#E08566
oklch(70.7% 0.121 39.5)
-
Step 500
500 (this color)
#D36239
oklch(62.7% 0.153 39.8)
-
Step 600
600
#C04611
oklch(55.6% 0.167 39.8)
-
Step 700
700
#A53700
oklch(49.2% 0.154 40)
-
Step 800
800
#862E08
oklch(42.7% 0.129 39.7)
-
Step 900
900
#6C2B12
oklch(37.8% 0.1 40.1)
-
Step 950
950
#3F1A0C
oklch(26.9% 0.063 40.6)
#D36239 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) | #817434 | 0.148 |
| Deuteranopia (no green cones) | #9D8D36 | 0.135 |
| Tritanopia (no blue cones) | #E74A59 | 0.073 |
| Achromatopsia (no color) | #838383 | 0.154 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D36239
#D36239
oklch(62.7% 0.153 39.8)
- #0098B8
#0098B8
oklch(62.9% 0.114 219.8)
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 #D36239, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Terracotta #CA6641 ΔE 0.017
- Terracota #CB6843 ΔE 0.018
- Terra Cotta #C9643B ΔE 0.018
- Chocolate #D2691E ΔE 0.029
- Rusty Orange #CD5909 ΔE 0.033
- Rust #CA6702 ΔE 0.040
- Deep Orange #DC4D01 ΔE 0.041
- Adobe #BD6C48 ΔE 0.042
Use #D36239 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.