#C4C577
Closest named color: Greenish Tan (#BCCB7A). oklch(80.5% 0.1 109.1), rgb(196, 197, 119).
Aa
Black text reads best on this color (11.60:1).
About this color
#C4C577 is a light, moderately saturated yellow. In OKLCH its lightness is 81%, its chroma 0.100 and its hue 109°. Its hue sits on the warm side of the wheel. The nearest named color is Greenish Tan (#BCCB7A), ΔE 0.018 away. Black text reads best on it, at 11.60:1.
| Hue family | Yellows |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.100) |
| Temperature | warm |
| Nearest name | Greenish Tan (#BCCB7A) |
| Black text | 11.60:1 |
| White text | 1.81:1 |
Values
| HEX | #C4C577 |
| RGB | rgb(196, 197, 119) |
| HSL | hsl(61, 40%, 62%) |
| OKLCH | oklch(80.5% 0.1 109.1) |
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 #C4C577 | 1.81:1 | Fails | Lc -37.7 | Non-text elements, placeholder text |
| Black text on #C4C577 | 11.60:1 | AAA | Lc 70.2 | Content text, not long reading |
| #C4C577 text on white | 1.81:1 | Fails | Lc 33.7 | Non-text elements, placeholder text |
| #C4C577 text on black | 11.60:1 | AAA | Lc -68.9 | 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
#F6F6EC
oklch(97% 0.013 106.6)
-
Step 100
100
#EBECD6
oklch(93.6% 0.029 109.1)
-
Step 200
200
#DBDDB3
oklch(88.5% 0.056 109.7)
-
Step 300
300 (this color)
#C4C577
oklch(80.5% 0.1 109.1)
-
Step 400
400
#A9A700
oklch(70.7% 0.153 108.9)
-
Step 500
500
#918F00
oklch(63.1% 0.137 108.8)
-
Step 600
600
#797800
oklch(55.5% 0.121 109.2)
-
Step 700
700
#666500
oklch(49.1% 0.107 109.1)
-
Step 800
800
#535200
oklch(42.6% 0.092 108.9)
-
Step 900
900
#454500
oklch(37.8% 0.082 109.8)
-
Step 950
950
#292800
oklch(26.9% 0.058 108.3)
#C4C577 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) | #D0BF71 | 0.021 |
| Deuteranopia (no green cones) | #D2C27A | 0.022 |
| Tritanopia (no blue cones) | #CEBCB2 | 0.090 |
| Achromatopsia (no color) | #C0C0C0 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C4C577
#C4C577
oklch(80.5% 0.1 109.1)
- #BDB5FC
#BDB5FC
oklch(80.5% 0.1 289.1)
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 #C4C577, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greenish Tan #BCCB7A ΔE 0.018
- Pale Olive #B9CC81 ΔE 0.021
- Greenish Beige #C9D179 ΔE 0.033
- Dark Khaki #BDB76B ΔE 0.039
- Pale Olive Green #B1D27B ΔE 0.040
- Light Moss Green #A6C875 ΔE 0.040
- Light Olive #ACBF69 ΔE 0.041
- Tan Green #A9BE70 ΔE 0.044
Use #C4C577 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.