#C3BC99
Closest named color: Tan (#D2B48C). oklch(79.2% 0.048 98), rgb(195, 188, 153).
Aa
Black text reads best on this color (10.97:1).
About this color
#C3BC99 is a light, muted yellow. In OKLCH its lightness is 79%, its chroma 0.048 and its hue 98°. Its hue sits on the warm side of the wheel. The nearest named color is Tan (#D2B48C), ΔE 0.028 away. Black text reads best on it, at 10.97:1.
| Hue family | Yellows |
| Lightness | light (79%) |
| Chroma | muted (0.048) |
| Temperature | warm |
| Nearest name | Tan (#D2B48C) |
| Black text | 10.97:1 |
| White text | 1.91:1 |
Values
| HEX | #C3BC99 |
| RGB | rgb(195, 188, 153) |
| HSL | hsl(50, 26%, 68%) |
| OKLCH | oklch(79.2% 0.048 98) |
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 #C3BC99 | 1.91:1 | Fails | Lc -40.8 | Non-text elements, placeholder text |
| Black text on #C3BC99 | 10.97:1 | AAA | Lc 67.4 | Content text, not long reading |
| #C3BC99 text on white | 1.91:1 | Fails | Lc 36.5 | Non-text elements, placeholder text |
| #C3BC99 text on black | 10.97:1 | AAA | Lc -65.9 | 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
#F6F5F1
oklch(97% 0.005 95.1)
-
Step 100
100
#ECEAE0
oklch(93.6% 0.013 97.4)
-
Step 200
200
#DDDAC6
oklch(88.5% 0.027 99.9)
-
Step 300
300 (this color)
#C3BC99
oklch(79.2% 0.048 98)
-
Step 400
400
#ADA169
oklch(70.6% 0.076 97.6)
-
Step 500
500
#998A3E
oklch(63.1% 0.098 98.3)
-
Step 600
600
#847317
oklch(55.5% 0.107 97.9)
-
Step 700
700
#706006
oklch(49% 0.099 97.5)
-
Step 800
800
#5B4F0C
oklch(42.7% 0.083 98.2)
-
Step 900
900
#4B4214
oklch(37.8% 0.065 98.1)
-
Step 950
950
#2C270D
oklch(27.2% 0.042 98.6)
#C3BC99 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) | #C3BA97 | 0.005 |
| Deuteranopia (no green cones) | #C5BD9A | 0.004 |
| Tritanopia (no blue cones) | #CAB7B2 | 0.043 |
| Achromatopsia (no color) | #BBBBBB | 0.048 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C3BC99
#C3BC99
oklch(79.2% 0.048 98)
- #B3B9DA
#B3B9DA
oklch(79.2% 0.047 277.1)
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 #C3BC99, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tan #D2B48C ΔE 0.028
- Very Light Brown #D3B683 ΔE 0.032
- Ash Gray #BFC8AD ΔE 0.034
- Putty #BEAE8A ΔE 0.038
- Burlywood #DEB887 ΔE 0.042
- Fawn #CFAF7B ΔE 0.042
- Toupe #C7AC7D ΔE 0.045
- Sandstone #C9AE74 ΔE 0.048
Use #C3BC99 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.