#CBB578
Closest named color: Fawn (#CFAF7B). oklch(77.8% 0.083 90.4), rgb(203, 181, 120).
Aa
Black text reads best on this color (10.42:1).
About this color
#CBB578 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 78%, its chroma 0.083 and its hue 90°. Its hue sits on the warm side of the wheel. The nearest named color is Fawn (#CFAF7B), ΔE 0.018 away. Black text reads best on it, at 10.42:1.
| Hue family | Yellows |
| Lightness | medium-light (78%) |
| Chroma | moderately saturated (0.083) |
| Temperature | warm |
| Nearest name | Fawn (#CFAF7B) |
| Black text | 10.42:1 |
| White text | 2.01:1 |
Values
| HEX | #CBB578 |
| RGB | rgb(203, 181, 120) |
| HSL | hsl(44, 44%, 63%) |
| OKLCH | oklch(77.8% 0.083 90.4) |
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 #CBB578 | 2.01:1 | Fails | Lc -43.6 | Non-text elements, placeholder text |
| Black text on #CBB578 | 10.42:1 | AAA | Lc 64.8 | Content text, not long reading |
| #CBB578 text on white | 2.01:1 | Fails | Lc 39.1 | Non-text elements, placeholder text |
| #CBB578 text on black | 10.42:1 | AAA | Lc -63.3 | Content text, not long reading |
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 300.
-
Step 50
50
#F8F5ED
oklch(97% 0.011 89.7)
-
Step 100
100
#F0EAD8
oklch(93.7% 0.025 91.6)
-
Step 200
200
#E5D9B7
oklch(88.6% 0.047 90.9)
-
Step 300
300 (this color)
#CBB578
oklch(77.8% 0.083 90.4)
-
Step 400
400
#C09C27
oklch(70.6% 0.133 90.4)
-
Step 500
500
#A78500
oklch(63.1% 0.129 90.6)
-
Step 600
600
#8D6F00
oklch(55.5% 0.113 89.9)
-
Step 700
700
#765D00
oklch(49% 0.1 90.4)
-
Step 800
800
#614C00
oklch(42.6% 0.087 90.4)
-
Step 900
900
#513F00
oklch(37.6% 0.077 90.4)
-
Step 950
950
#312500
oklch(27.1% 0.055 90.3)
#CBB578 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) | #C2B373 | 0.016 |
| Deuteranopia (no green cones) | #C7B97A | 0.011 |
| Tritanopia (no blue cones) | #D7ACA6 | 0.075 |
| Achromatopsia (no color) | #B7B7B7 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CBB578
#CBB578
oklch(77.8% 0.083 90.4)
- #A2B5ED
#A2B5ED
oklch(77.9% 0.083 269.9)
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 #CBB578, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Fawn #CFAF7B ΔE 0.018
- Sandstone #C9AE74 ΔE 0.018
- Very Light Brown #D3B683 ΔE 0.019
- Desert #CCAD60 ΔE 0.028
- Toupe #C7AC7D ΔE 0.028
- Dark Khaki #BDB76B ΔE 0.029
- Tan #D2B48C ΔE 0.029
- Burlywood #DEB887 ΔE 0.036
Use #CBB578 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.