#BBB78B
Closest named color: Putty (#BEAE8A). oklch(77.2% 0.06 103.4), rgb(187, 183, 139).
Aa
Black text reads best on this color (10.25:1).
About this color
#BBB78B is a medium-light, muted yellow. In OKLCH its lightness is 77%, its chroma 0.060 and its hue 103°. Its hue sits on the warm side of the wheel. The nearest named color is Putty (#BEAE8A), ΔE 0.024 away. Black text reads best on it, at 10.25:1.
| Hue family | Yellows |
| Lightness | medium-light (77%) |
| Chroma | muted (0.060) |
| Temperature | warm |
| Nearest name | Putty (#BEAE8A) |
| Black text | 10.25:1 |
| White text | 2.04:1 |
Values
| HEX | #BBB78B |
| RGB | rgb(187, 183, 139) |
| HSL | hsl(55, 26%, 64%) |
| OKLCH | oklch(77.2% 0.06 103.4) |
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 #BBB78B | 2.04:1 | Fails | Lc -44.4 | Non-text elements, placeholder text |
| Black text on #BBB78B | 10.25:1 | AAA | Lc 64.1 | Content text, not long reading |
| #BBB78B text on white | 2.04:1 | Fails | Lc 39.9 | Non-text elements, placeholder text |
| #BBB78B text on black | 10.25:1 | AAA | Lc -62.4 | 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
#F6F6F0
oklch(97.1% 0.008 106.5)
-
Step 100
100
#ECEBDE
oklch(93.7% 0.017 103.2)
-
Step 200
200
#DDDBC2
oklch(88.6% 0.033 103.3)
-
Step 300
300 (this color)
#BBB78B
oklch(77.2% 0.06 103.4)
-
Step 400
400
#ABA35A
oklch(70.6% 0.095 103)
-
Step 500
500
#978C21
oklch(63.1% 0.122 103.2)
-
Step 600
600
#807500
oklch(55.5% 0.117 103)
-
Step 700
700
#6B6300
oklch(49.2% 0.104 104)
-
Step 800
800
#585100
oklch(42.8% 0.09 103.8)
-
Step 900
900
#494300
oklch(37.7% 0.08 103.8)
-
Step 950
950
#2B2706
oklch(26.9% 0.049 102.4)
#BBB78B 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) | #BFB488 | 0.009 |
| Deuteranopia (no green cones) | #C1B68D | 0.010 |
| Tritanopia (no blue cones) | #C2B1AB | 0.053 |
| Achromatopsia (no color) | #B5B5B5 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBB78B
#BBB78B
oklch(77.2% 0.06 103.4)
- #AFB0DA
#AFB0DA
oklch(77.1% 0.06 283.8)
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 #BBB78B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Putty #BEAE8A ΔE 0.024
- Toupe #C7AC7D ΔE 0.031
- Sandstone #C9AE74 ΔE 0.033
- Fawn #CFAF7B ΔE 0.034
- Tan #D2B48C ΔE 0.034
- Very Light Brown #D3B683 ΔE 0.035
- Dark Khaki #BDB76B ΔE 0.039
- Bland #AFA88B ΔE 0.046
Use #BBB78B 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.