#BBC5B0
Closest named color: Ash Gray (#BFC8AD). oklch(81% 0.031 128), rgb(187, 197, 176).
Aa
Black text reads best on this color (11.72:1).
About this color
#BBC5B0 is a light, muted green. In OKLCH its lightness is 81%, its chroma 0.031 and its hue 128°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ash Gray (#BFC8AD), ΔE 0.012 away. Black text reads best on it, at 11.72:1.
| Hue family | Greens |
| Lightness | light (81%) |
| Chroma | muted (0.031) |
| Temperature | in between |
| Nearest name | Ash Gray (#BFC8AD) |
| Black text | 11.72:1 |
| White text | 1.79:1 |
Values
| HEX | #BBC5B0 |
| RGB | rgb(187, 197, 176) |
| HSL | hsl(89, 15%, 73%) |
| OKLCH | oklch(81% 0.031 128) |
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 #BBC5B0 | 1.79:1 | Fails | Lc -37.2 | Non-text elements, placeholder text |
| Black text on #BBC5B0 | 11.72:1 | AAA | Lc 70.7 | Content text, not long reading |
| #BBC5B0 text on white | 1.79:1 | Fails | Lc 33.1 | Non-text elements, placeholder text |
| #BBC5B0 text on black | 11.72:1 | AAA | Lc -69.5 | 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
#F4F6F3
oklch(97.1% 0.004 134.8)
-
Step 100
100
#E8EBE5
oklch(93.6% 0.009 128.6)
-
Step 200
200
#D6DBD0
oklch(88.4% 0.016 126.8)
-
Step 300
300 (this color)
#BBC5B0
oklch(81% 0.031 128)
-
Step 400
400
#98A786
oklch(70.8% 0.05 127.5)
-
Step 500
500
#7E9168
oklch(63.1% 0.063 128.3)
-
Step 600
600
#687B4F
oklch(55.6% 0.068 127.5)
-
Step 700
700
#566840
oklch(49.2% 0.064 128.3)
-
Step 800
800
#475535
oklch(42.8% 0.053 127.7)
-
Step 900
900
#3B462E
oklch(37.7% 0.042 128.3)
-
Step 950
950
#23291B
oklch(27% 0.026 126.9)
#BBC5B0 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) | #C8C2AF | 0.018 |
| Deuteranopia (no green cones) | #C6C1B1 | 0.018 |
| Tritanopia (no blue cones) | #BCC3BF | 0.024 |
| Achromatopsia (no color) | #C1C1C1 | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBC5B0
#BBC5B0
oklch(81% 0.031 128)
- #C6BCD1
#C6BCD1
oklch(81% 0.031 307)
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 #BBC5B0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ash Gray #BFC8AD ΔE 0.012
- Silver #C0C0C0 ΔE 0.031
- Tiffany Blue #94D2BD ΔE 0.053
- Pale Oak #DBCFB0 ΔE 0.054
- Tan #D2B48C ΔE 0.057
- French Gray #ADB5BD ΔE 0.057
- Very Light Brown #D3B683 ΔE 0.062
- Cloudy Blue #ACC2D9 ΔE 0.063
Use #BBC5B0 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.