#83A491
Closest named color: Grey Green (#86A17D). oklch(68.8% 0.046 159.7), rgb(131, 164, 145).
Aa
Black text reads best on this color (7.68:1).
About this color
#83A491 is a medium-light, muted green. In OKLCH its lightness is 69%, its chroma 0.046 and its hue 160°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grey Green (#86A17D), ΔE 0.026 away. Black text reads best on it, at 7.68:1.
| Hue family | Greens |
| Lightness | medium-light (69%) |
| Chroma | muted (0.046) |
| Temperature | in between |
| Nearest name | Grey Green (#86A17D) |
| Black text | 7.68:1 |
| White text | 2.73:1 |
Values
| HEX | #83A491 |
| RGB | rgb(131, 164, 145) |
| HSL | hsl(145, 15%, 58%) |
| OKLCH | oklch(68.8% 0.046 159.7) |
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 #83A491 | 2.73:1 | Fails | Lc -58.1 | Large or bold text, headings |
| Black text on #83A491 | 7.68:1 | AAA | Lc 51.2 | Large or bold text, headings |
| #83A491 text on white | 2.73:1 | Fails | Lc 52.9 | Large or bold text, headings |
| #83A491 text on black | 7.68:1 | AAA | Lc -49.0 | Large or bold text, headings |
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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E5ECE8
oklch(93.7% 0.009 161.3)
-
Step 200
200
#D1DCD5
oklch(88.4% 0.015 158.2)
-
Step 300
300
#B2C7BA
oklch(81% 0.029 158.5)
-
Step 400
400 (this color)
#83A491
oklch(68.8% 0.046 159.7)
-
Step 500
500
#6A957D
oklch(63.1% 0.059 159.7)
-
Step 600
600
#517F66
oklch(55.6% 0.064 159.6)
-
Step 700
700
#426B55
oklch(49.1% 0.058 159.8)
-
Step 800
800
#365746
oklch(42.6% 0.048 161)
-
Step 900
900
#30483A
oklch(37.7% 0.038 158.3)
-
Step 950
950
#1C2A22
oklch(26.9% 0.024 159.2)
#83A491 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) | #A39F90 | 0.044 |
| Deuteranopia (no green cones) | #9D9B92 | 0.042 |
| Tritanopia (no blue cones) | #7DA49E | 0.019 |
| Achromatopsia (no color) | #9C9C9C | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83A491
#83A491
oklch(68.8% 0.046 159.7)
- #AF90A4
#AF90A4
oklch(68.8% 0.046 339.6)
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 #83A491, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Green #86A17D ΔE 0.026
- Greeny Grey #7EA07A ΔE 0.033
- Pewter #96A8A1 ΔE 0.036
- Cool Grey #95A3A6 ΔE 0.042
- Cement #A5A391 ΔE 0.045
- Dull Teal #5F9E8F ΔE 0.046
- Muted Teal #90B494 ΔE 0.049
- Bluegrey #85A3B2 ΔE 0.050
Use #83A491 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.