#877B70
Closest named color: Medium Grey (#7D7F7C). oklch(59.1% 0.022 64.9), rgb(135, 123, 112).
Aa
Black text reads best on this color (5.09:1).
About this color
#877B70 is a medium-dark close to neutral grey. In OKLCH its lightness is 59%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Medium Grey (#7D7F7C), ΔE 0.021 away. Black text reads best on it, at 5.09:1.
| Hue family | Neutrals |
| Lightness | medium-dark (59%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Medium Grey (#7D7F7C) |
| Black text | 5.09:1 |
| White text | 4.11:1 |
Values
| HEX | #877B70 |
| RGB | rgb(135, 123, 112) |
| HSL | hsl(29, 9%, 48%) |
| OKLCH | oklch(59.1% 0.022 64.9) |
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 #877B70 | 4.11:1 | AA large text | Lc -73.8 | Content text, not long reading |
| Black text on #877B70 | 5.09:1 | AA | Lc 35.8 | Non-text elements, placeholder text |
| #877B70 text on white | 4.11:1 | AA large text | Lc 68.3 | Content text, not long reading |
| #877B70 text on black | 5.09:1 | AA | Lc -33.3 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#F6F5F4
oklch(97.1% 0.002 67.8)
-
Step 100
100
#EBE9E8
oklch(93.5% 0.003 48.7)
-
Step 200
200
#DCD8D5
oklch(88.5% 0.006 59.6)
-
Step 300
300
#C5BFBA
oklch(80.8% 0.01 62.6)
-
Step 400
400
#A89F97
oklch(70.8% 0.016 64.3)
-
Step 500
500
#92877D
oklch(63% 0.02 64.8)
-
Step 600
600 (this color)
#877B70
oklch(59.1% 0.022 64.9)
-
Step 700
700
#695F55
oklch(49.2% 0.02 67.3)
-
Step 800
800
#564D45
oklch(42.7% 0.018 64)
-
Step 900
900
#47403A
oklch(37.7% 0.014 63)
-
Step 950
950
#292622
oklch(27% 0.009 75.2)
#877B70 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) | #7F7B6F | 0.013 |
| Deuteranopia (no green cones) | #827E70 | 0.011 |
| Tritanopia (no blue cones) | #8B7878 | 0.018 |
| Achromatopsia (no color) | #7D7D7D | 0.022 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #877B70
#877B70
oklch(59.1% 0.022 64.9)
- #737F8A
#737F8A
oklch(59% 0.022 245.8)
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 #877B70, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Grey #7D7F7C ΔE 0.021
- Gray #808080 ΔE 0.024
- Reddish Grey #997570 ΔE 0.032
- Brown Grey #8D8468 ΔE 0.034
- Steel Grey #6F828A ΔE 0.047
- Grey Brown #7F7053 ΔE 0.047
- Battleship Grey #6B7C85 ΔE 0.048
- Mocha #9D7651 ΔE 0.049
Use #877B70 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.