#B7BCA3
Closest named color: Ash Gray (#BFC8AD). oklch(78.4% 0.035 116.4), rgb(183, 188, 163).
Aa
Black text reads best on this color (10.73:1).
About this color
#B7BCA3 is a light, muted yellow. In OKLCH its lightness is 78%, its chroma 0.035 and its hue 116°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ash Gray (#BFC8AD), ΔE 0.034 away. Black text reads best on it, at 10.73:1.
| Hue family | Yellows |
| Lightness | light (78%) |
| Chroma | muted (0.035) |
| Temperature | in between |
| Nearest name | Ash Gray (#BFC8AD) |
| Black text | 10.73:1 |
| White text | 1.95:1 |
Values
| HEX | #B7BCA3 |
| RGB | rgb(183, 188, 163) |
| HSL | hsl(72, 16%, 69%) |
| OKLCH | oklch(78.4% 0.035 116.4) |
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 #B7BCA3 | 1.95:1 | Fails | Lc -42.0 | Non-text elements, placeholder text |
| Black text on #B7BCA3 | 10.73:1 | AAA | Lc 66.3 | Content text, not long reading |
| #B7BCA3 text on white | 1.95:1 | Fails | Lc 37.6 | Non-text elements, placeholder text |
| #B7BCA3 text on black | 10.73:1 | AAA | Lc -64.8 | 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
#F5F6F2
oklch(97.1% 0.005 117.9)
-
Step 100
100
#E9EBE3
oklch(93.6% 0.011 118)
-
Step 200
200
#D8DBCD
oklch(88.5% 0.019 116.6)
-
Step 300
300 (this color)
#B7BCA3
oklch(78.4% 0.035 116.4)
-
Step 400
400
#9EA57E
oklch(70.6% 0.055 116.1)
-
Step 500
500
#878F5D
oklch(63.1% 0.071 115.9)
-
Step 600
600
#707943
oklch(55.5% 0.077 116.7)
-
Step 700
700
#5E6634
oklch(49.1% 0.073 116.6)
-
Step 800
800
#4D532C
oklch(42.7% 0.059 116.1)
-
Step 900
900
#404528
oklch(37.8% 0.046 116.7)
-
Step 950
950
#252818
oklch(26.9% 0.028 117)
#B7BCA3 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) | #C0B9A2 | 0.014 |
| Deuteranopia (no green cones) | #BFBAA4 | 0.012 |
| Tritanopia (no blue cones) | #BAB9B5 | 0.030 |
| Achromatopsia (no color) | #B9B9B9 | 0.035 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B7BCA3
#B7BCA3
oklch(78.4% 0.035 116.4)
- #BAB5CD
#BAB5CD
oklch(78.5% 0.034 295.2)
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 #B7BCA3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ash Gray #BFC8AD ΔE 0.034
- Putty #BEAE8A ΔE 0.040
- Silver #C0C0C0 ΔE 0.042
- Tan #D2B48C ΔE 0.044
- French Gray #ADB5BD ΔE 0.048
- Very Light Brown #D3B683 ΔE 0.051
- Pinkish Grey #C8ACA9 ΔE 0.051
- Toupe #C7AC7D ΔE 0.054
Use #B7BCA3 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.