#8A978C
Closest named color: Warm Grey (#978A84). oklch(66.3% 0.022 149.9), rgb(138, 151, 140).
Aa
Black text reads best on this color (6.88:1).
About this color
#8A978C is a medium-light close to neutral grey. In OKLCH its lightness is 66%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Warm Grey (#978A84), ΔE 0.037 away. Black text reads best on it, at 6.88:1.
| Hue family | Neutrals |
| Lightness | medium-light (66%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Warm Grey (#978A84) |
| Black text | 6.88:1 |
| White text | 3.04:1 |
Values
| HEX | #8A978C |
| RGB | rgb(138, 151, 140) |
| HSL | hsl(129, 6%, 57%) |
| OKLCH | oklch(66.3% 0.022 149.9) |
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 #8A978C | 3.04:1 | AA large text | Lc -62.7 | Content text, not long reading |
| Black text on #8A978C | 6.88:1 | AA | Lc 46.7 | Large or bold text, headings |
| #8A978C text on white | 3.04:1 | AA large text | Lc 57.3 | Large or bold text, headings |
| #8A978C text on black | 6.88:1 | AA | Lc -44.4 | 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 500.
-
Step 50
50
#F5F6F5
oklch(97.2% 0.002 145.6)
-
Step 100
100
#E8EAE9
oklch(93.5% 0.003 165.1)
-
Step 200
200
#D6DAD7
oklch(88.4% 0.006 153.8)
-
Step 300
300
#BCC3BD
oklch(81% 0.011 149.8)
-
Step 400
400
#99A49B
oklch(70.7% 0.018 151)
-
Step 500
500 (this color)
#8A978C
oklch(66.3% 0.022 149.9)
-
Step 600
600
#6A776C
oklch(55.5% 0.023 149.8)
-
Step 700
700
#58645A
oklch(49% 0.022 150.2)
-
Step 800
800
#48524A
oklch(42.7% 0.018 151.3)
-
Step 900
900
#3C443E
oklch(37.7% 0.015 153.2)
-
Step 950
950
#232824
oklch(27% 0.01 151.4)
#8A978C 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) | #97958B | 0.018 |
| Deuteranopia (no green cones) | #95938D | 0.019 |
| Tritanopia (no blue cones) | #899694 | 0.013 |
| Achromatopsia (no color) | #949494 | 0.022 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A978C
#8A978C
oklch(66.3% 0.022 149.9)
- #9B8E99
#9B8E99
oklch(66.2% 0.022 330.8)
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 #8A978C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Grey #978A84 ΔE 0.037
- Grey Green #86A17D ΔE 0.042
- Greeny Grey #7EA07A ΔE 0.046
- Cool Grey #95A3A6 ΔE 0.047
- Cool Gray #8D99AE ΔE 0.050
- Green Grey #77926F ΔE 0.051
- Bluey Grey #89A0B0 ΔE 0.051
- Dull Teal #5F9E8F ΔE 0.052
Use #8A978C 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.