#DC6340
Closest named color: Terracota (#CB6843). oklch(64.3% 0.16 36.9), rgb(220, 99, 64).
Aa
Black text reads best on this color (5.90:1).
About this color
#DC6340 is a medium-light, vivid red. In OKLCH its lightness is 64%, its chroma 0.160 and its hue 37°. Its hue sits on the warm side of the wheel. The nearest named color is Terracota (#CB6843), ΔE 0.031 away. Black text reads best on it, at 5.90:1.
| Hue family | Reds |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.160) |
| Temperature | warm |
| Nearest name | Terracota (#CB6843) |
| Black text | 5.90:1 |
| White text | 3.55:1 |
Values
| HEX | #DC6340 |
| RGB | rgb(220, 99, 64) |
| HSL | hsl(13, 69%, 56%) |
| OKLCH | oklch(64.3% 0.16 36.9) |
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 #DC6340 | 3.55:1 | AA large text | Lc -68.0 | Content text, not long reading |
| Black text on #DC6340 | 5.90:1 | AA | Lc 41.6 | Non-text elements, placeholder text |
| #DC6340 text on white | 3.55:1 | AA large text | Lc 62.5 | Content text, not long reading |
| #DC6340 text on black | 5.90:1 | AA | Lc -39.2 | 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
#F8E5DF
oklch(93.5% 0.022 38.3)
-
Step 200
200
#F4D0C5
oklch(88.5% 0.043 37.7)
-
Step 300
300
#EEAF9D
oklch(80.8% 0.079 36.6)
-
Step 400
400
#E38367
oklch(70.8% 0.125 37.1)
-
Step 500
500 (this color)
#DC6340
oklch(64.3% 0.16 36.9)
-
Step 600
600
#C34116
oklch(55.6% 0.174 36.9)
-
Step 700
700
#A83105
oklch(49% 0.162 36.8)
-
Step 800
800
#892B0B
oklch(42.8% 0.134 37.1)
-
Step 900
900
#6E2814
oklch(37.7% 0.105 36.5)
-
Step 950
950
#41190D
oklch(27.1% 0.066 37.3)
#DC6340 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) | #84773C | 0.158 |
| Deuteranopia (no green cones) | #A1923D | 0.146 |
| Tritanopia (no blue cones) | #F14A5B | 0.070 |
| Achromatopsia (no color) | #888888 | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DC6340
#DC6340
oklch(64.3% 0.16 36.9)
- #009DBA
#009DBA
oklch(64.2% 0.115 217.1)
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 #DC6340, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Terracota #CB6843 ΔE 0.031
- Terracotta #CA6641 ΔE 0.033
- Terra Cotta #C9643B ΔE 0.036
- Burnt Sienna #E76F51 ΔE 0.036
- Chocolate #D2691E ΔE 0.038
- Pale Red #D9544D ΔE 0.039
- Pastel Red #DB5856 ΔE 0.039
- Deep Orange #DC4D01 ΔE 0.046
Use #DC6340 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.