#B0B588
Closest named color: Putty (#BEAE8A). oklch(75.8% 0.062 113), rgb(176, 181, 136).
Aa
Black text reads best on this color (9.81:1).
About this color
#B0B588 is a medium-light, muted yellow. In OKLCH its lightness is 76%, its chroma 0.062 and its hue 113°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Putty (#BEAE8A), ΔE 0.027 away. Black text reads best on it, at 9.81:1.
| Hue family | Yellows |
| Lightness | medium-light (76%) |
| Chroma | muted (0.062) |
| Temperature | in between |
| Nearest name | Putty (#BEAE8A) |
| Black text | 9.81:1 |
| White text | 2.14:1 |
Values
| HEX | #B0B588 |
| RGB | rgb(176, 181, 136) |
| HSL | hsl(67, 23%, 62%) |
| OKLCH | oklch(75.8% 0.062 113) |
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 #B0B588 | 2.14:1 | Fails | Lc -46.7 | Large or bold text, headings |
| Black text on #B0B588 | 9.81:1 | AAA | Lc 61.9 | Content text, not long reading |
| #B0B588 text on white | 2.14:1 | Fails | Lc 42.0 | Non-text elements, placeholder text |
| #B0B588 text on black | 9.81:1 | AAA | Lc -60.2 | 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 400.
-
Step 50
50
#F5F6F2
oklch(97.1% 0.005 117.9)
-
Step 100
100
#EAEBE2
oklch(93.7% 0.012 111.8)
-
Step 200
200
#D9DBCB
oklch(88.5% 0.022 112.6)
-
Step 300
300
#C0C4A8
oklch(81% 0.038 113.9)
-
Step 400
400 (this color)
#B0B588
oklch(75.8% 0.062 113)
-
Step 500
500
#898F56
oklch(63.1% 0.079 113.6)
-
Step 600
600
#73793A
oklch(55.6% 0.086 113.7)
-
Step 700
700
#61652C
oklch(49% 0.079 112.6)
-
Step 800
800
#4F5326
oklch(42.8% 0.066 113.4)
-
Step 900
900
#424523
oklch(37.9% 0.052 113)
-
Step 950
950
#262815
oklch(26.9% 0.033 113.5)
#B0B588 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) | #BCB185 | 0.018 |
| Deuteranopia (no green cones) | #BCB28A | 0.019 |
| Tritanopia (no blue cones) | #B6B0A9 | 0.053 |
| Achromatopsia (no color) | #B1B1B1 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B0B588
#B0B588
oklch(75.8% 0.062 113)
- #B1AAD5
#B1AAD5
oklch(75.8% 0.061 292.3)
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 #B0B588, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Putty #BEAE8A ΔE 0.027
- Toupe #C7AC7D ΔE 0.037
- Bland #AFA88B ΔE 0.038
- Dark Khaki #BDB76B ΔE 0.039
- Sandstone #C9AE74 ΔE 0.040
- Dark Sea Green #8FBC8F ΔE 0.043
- Muted Teal #90B494 ΔE 0.043
- Stone #ADA587 ΔE 0.045
Use #B0B588 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.