#CF734E
Closest named color: Terracota (#CB6843). oklch(65.1% 0.127 42.2), rgb(207, 115, 78).
Aa
Black text reads best on this color (6.21:1).
About this color
#CF734E is a medium-light, moderately saturated orange. In OKLCH its lightness is 65%, its chroma 0.127 and its hue 42°. Its hue sits on the warm side of the wheel. The nearest named color is Terracota (#CB6843), ΔE 0.027 away. Black text reads best on it, at 6.21:1.
| Hue family | Oranges |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.127) |
| Temperature | warm |
| Nearest name | Terracota (#CB6843) |
| Black text | 6.21:1 |
| White text | 3.37:1 |
Values
| HEX | #CF734E |
| RGB | rgb(207, 115, 78) |
| HSL | hsl(17, 57%, 56%) |
| OKLCH | oklch(65.1% 0.127 42.2) |
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 #CF734E | 3.37:1 | AA large text | Lc -66.3 | Content text, not long reading |
| Black text on #CF734E | 6.21:1 | AA | Lc 43.2 | Non-text elements, placeholder text |
| #CF734E text on white | 3.37:1 | AA large text | Lc 60.9 | Content text, not long reading |
| #CF734E text on black | 6.21:1 | AA | Lc -40.8 | 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
#FBF4F1
oklch(97.2% 0.009 44.9)
-
Step 100
100
#F5E6E1
oklch(93.5% 0.018 39.4)
-
Step 200
200
#EED2C8
oklch(88.4% 0.034 40.7)
-
Step 300
300
#E4B4A2
oklch(80.8% 0.061 41.5)
-
Step 400
400
#D58C6F
oklch(70.8% 0.099 42.4)
-
Step 500
500 (this color)
#CF734E
oklch(65.1% 0.127 42.2)
-
Step 600
600
#B45329
oklch(55.7% 0.138 42.3)
-
Step 700
700
#9A421B
oklch(49% 0.128 42.1)
-
Step 800
800
#7D3719
oklch(42.6% 0.106 42.1)
-
Step 900
900
#65311B
oklch(37.7% 0.082 42.7)
-
Step 950
950
#3B1D11
oklch(26.9% 0.052 42.1)
#CF734E 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) | #8B7F4B | 0.118 |
| Deuteranopia (no green cones) | #A2934D | 0.107 |
| Tritanopia (no blue cones) | #E1626A | 0.066 |
| Achromatopsia (no color) | #8C8C8C | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CF734E
#CF734E
oklch(65.1% 0.127 42.2)
- #009FC4
#009FC4
oklch(65.1% 0.12 222.1)
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 #CF734E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Terracota #CB6843 ΔE 0.027
- Terracotta #CA6641 ΔE 0.032
- Terra Cotta #C9643B ΔE 0.037
- Chocolate #D2691E ΔE 0.038
- Adobe #BD6C48 ΔE 0.039
- Dark Peach #DE7E5D ΔE 0.041
- Burnt Sienna #E76F51 ΔE 0.043
- Browny Orange #CA6B02 ΔE 0.050
Use #CF734E 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.