#C16B3D
Closest named color: Adobe (#BD6C48). oklch(61.7% 0.125 47.3), rgb(193, 107, 61).
Aa
Black text reads best on this color (5.43:1).
About this color
#C16B3D is a medium-dark, moderately saturated brown. In OKLCH its lightness is 62%, its chroma 0.125 and its hue 47°. Its hue sits on the warm side of the wheel. The nearest named color is Adobe (#BD6C48), ΔE 0.012 away. Black text reads best on it, at 5.43:1.
| Hue family | Browns |
| Lightness | medium-dark (62%) |
| Chroma | moderately saturated (0.125) |
| Temperature | warm |
| Nearest name | Adobe (#BD6C48) |
| Black text | 5.43:1 |
| White text | 3.86:1 |
Values
| HEX | #C16B3D |
| RGB | rgb(193, 107, 61) |
| HSL | hsl(21, 52%, 50%) |
| OKLCH | oklch(61.7% 0.125 47.3) |
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 #C16B3D | 3.86:1 | AA large text | Lc -71.2 | Content text, not long reading |
| Black text on #C16B3D | 5.43:1 | AA | Lc 38.4 | Non-text elements, placeholder text |
| #C16B3D text on white | 3.86:1 | AA large text | Lc 65.7 | Content text, not long reading |
| #C16B3D text on black | 5.43:1 | AA | Lc -35.9 | 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
#FAF4F1
oklch(97.1% 0.008 48.7)
-
Step 100
100
#F5E7E0
oklch(93.7% 0.018 48.5)
-
Step 200
200
#EDD3C6
oklch(88.5% 0.034 48.3)
-
Step 300
300
#E3B59F
oklch(80.9% 0.062 46.9)
-
Step 400
400
#D38D6B
oklch(70.6% 0.098 46.6)
-
Step 500
500 (this color)
#C16B3D
oklch(61.7% 0.125 47.3)
-
Step 600
600
#B1551F
oklch(55.5% 0.136 47.1)
-
Step 700
700
#984510
oklch(49.1% 0.127 47.3)
-
Step 800
800
#7C3912
oklch(42.7% 0.106 46.8)
-
Step 900
900
#643217
oklch(37.7% 0.082 47)
-
Step 950
950
#3B1E0F
oklch(27.1% 0.052 47)
#C16B3D 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) | #837638 | 0.110 |
| Deuteranopia (no green cones) | #98893C | 0.100 |
| Tritanopia (no blue cones) | #D35A61 | 0.073 |
| Achromatopsia (no color) | #828282 | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C16B3D
#C16B3D
oklch(61.7% 0.125 47.3)
- #0092BD
#0092BD
oklch(61.6% 0.12 227.7)
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 #C16B3D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Adobe #BD6C48 ΔE 0.012
- Terra Cotta #C9643B ΔE 0.020
- Terracotta #CA6641 ΔE 0.020
- Terracota #CB6843 ΔE 0.021
- Tiger's Eye #BC6C25 ΔE 0.024
- Clay #B66A50 ΔE 0.029
- Clay Brown #B2713D ΔE 0.029
- Rust #CA6702 ΔE 0.033
Use #C16B3D 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.