#CE6340
Closest named color: Terracotta (#CA6641). oklch(62.3% 0.145 38.6), rgb(206, 99, 64).
Aa
Black text reads best on this color (5.48:1).
About this color
#CE6340 is a medium-light, vivid red. In OKLCH its lightness is 62%, its chroma 0.145 and its hue 39°. Its hue sits on the warm side of the wheel. The nearest named color is Terracotta (#CA6641), ΔE 0.009 away. Black text reads best on it, at 5.48:1.
| Hue family | Reds |
| Lightness | medium-light (62%) |
| Chroma | vivid (0.145) |
| Temperature | warm |
| Nearest name | Terracotta (#CA6641) |
| Black text | 5.48:1 |
| White text | 3.82:1 |
Values
| HEX | #CE6340 |
| RGB | rgb(206, 99, 64) |
| HSL | hsl(15, 59%, 53%) |
| OKLCH | oklch(62.3% 0.145 38.6) |
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 #CE6340 | 3.82:1 | AA large text | Lc -70.7 | Content text, not long reading |
| Black text on #CE6340 | 5.48:1 | AA | Lc 38.8 | Non-text elements, placeholder text |
| #CE6340 text on white | 3.82:1 | AA large text | Lc 65.2 | Content text, not long reading |
| #CE6340 text on black | 5.48:1 | AA | Lc -36.4 | 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 500.
-
Step 50
50
#FCF3F1
oklch(97.1% 0.01 32.5)
-
Step 100
100
#F7E6E0
oklch(93.7% 0.02 40.5)
-
Step 200
200
#F1D1C7
oklch(88.5% 0.039 38.1)
-
Step 300
300
#EAB29F
oklch(81% 0.071 39.6)
-
Step 400
400
#DD876B
oklch(70.8% 0.113 38.8)
-
Step 500
500 (this color)
#CE6340
oklch(62.3% 0.145 38.6)
-
Step 600
600
#BC4A21
oklch(55.6% 0.156 38.8)
-
Step 700
700
#A23A13
oklch(49.1% 0.146 38.6)
-
Step 800
800
#843114
oklch(42.8% 0.121 38.5)
-
Step 900
900
#6A2C18
oklch(37.7% 0.094 38.2)
-
Step 950
950
#3E1B0F
oklch(27% 0.059 39.4)
#CE6340 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) | #80743C | 0.140 |
| Deuteranopia (no green cones) | #9A8B3E | 0.128 |
| Tritanopia (no blue cones) | #E14E5B | 0.067 |
| Achromatopsia (no color) | #828282 | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CE6340
#CE6340
oklch(62.3% 0.145 38.6)
- #0096B4
#0096B4
oklch(62.2% 0.112 218.7)
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 #CE6340, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Terracotta #CA6641 ΔE 0.009
- Terracota #CB6843 ΔE 0.011
- Terra Cotta #C9643B ΔE 0.011
- Adobe #BD6C48 ΔE 0.033
- Chocolate #D2691E ΔE 0.034
- Rusty Orange #CD5909 ΔE 0.036
- Pale Red #D9544D ΔE 0.041
- Indian Red #CD5C5C ΔE 0.042
Use #CE6340 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.