#CDC983
Closest named color: Greenish Tan (#BCCB7A). oklch(82.3% 0.091 105.4), rgb(205, 201, 131).
Aa
Black text reads best on this color (12.27:1).
About this color
#CDC983 is a light, moderately saturated yellow. In OKLCH its lightness is 82%, its chroma 0.091 and its hue 105°. Its hue sits on the warm side of the wheel. The nearest named color is Greenish Tan (#BCCB7A), ΔE 0.028 away. Black text reads best on it, at 12.27:1.
| Hue family | Yellows |
| Lightness | light (82%) |
| Chroma | moderately saturated (0.091) |
| Temperature | warm |
| Nearest name | Greenish Tan (#BCCB7A) |
| Black text | 12.27:1 |
| White text | 1.71:1 |
Values
| HEX | #CDC983 |
| RGB | rgb(205, 201, 131) |
| HSL | hsl(57, 43%, 66%) |
| OKLCH | oklch(82.3% 0.091 105.4) |
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 #CDC983 | 1.71:1 | Fails | Lc -34.5 | Non-text elements, placeholder text |
| Black text on #CDC983 | 12.27:1 | AAA | Lc 73.2 | Content text, not long reading |
| #CDC983 text on white | 1.71:1 | Fails | Lc 30.7 | Non-text elements, placeholder text |
| #CDC983 text on black | 12.27:1 | AAA | Lc -72.1 | 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
#F6F6ED
oklch(97.1% 0.012 106.6)
-
Step 100
100
#ECEBD7
oklch(93.5% 0.027 104.6)
-
Step 200
200
#DDDCB6
oklch(88.6% 0.05 106.1)
-
Step 300
300 (this color)
#CDC983
oklch(82.3% 0.091 105.4)
-
Step 400
400
#AEA518
oklch(70.7% 0.145 105.5)
-
Step 500
500
#968D00
oklch(63.1% 0.134 105.1)
-
Step 600
600
#7E7600
oklch(55.5% 0.118 104.9)
-
Step 700
700
#6A6300
oklch(49.1% 0.104 104.8)
-
Step 800
800
#565100
oklch(42.6% 0.091 105.5)
-
Step 900
900
#484300
oklch(37.6% 0.08 104.8)
-
Step 950
950
#2B2800
oklch(27.1% 0.058 105.3)
#CDC983 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) | #D4C47E | 0.015 |
| Deuteranopia (no green cones) | #D6C886 | 0.014 |
| Tritanopia (no blue cones) | #D7C0B7 | 0.082 |
| Achromatopsia (no color) | #C6C6C6 | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDC983
#CDC983
oklch(82.3% 0.091 105.4)
- #BFBDFE
#BFBDFE
oklch(82.3% 0.091 285.6)
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 #CDC983, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greenish Tan #BCCB7A ΔE 0.028
- Greenish Beige #C9D179 ΔE 0.028
- Pale Olive #B9CC81 ΔE 0.028
- Sand #E2CA76 ΔE 0.032
- Saffron #E9C46A ΔE 0.043
- Pale Olive Green #B1D27B ΔE 0.047
- Very Light Brown #D3B683 ΔE 0.051
- Burlywood #DEB887 ΔE 0.051
Use #CDC983 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.