#83C491
Closest named color: Dark Sea Green (#8FBC8F). oklch(76.3% 0.099 150.3), rgb(131, 196, 145).
Aa
Black text reads best on this color (10.26:1).
About this color
#83C491 is a medium-light, moderately saturated green. In OKLCH its lightness is 76%, its chroma 0.099 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sea Green (#8FBC8F), ΔE 0.024 away. Black text reads best on it, at 10.26:1.
| Hue family | Greens |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.099) |
| Temperature | in between |
| Nearest name | Dark Sea Green (#8FBC8F) |
| Black text | 10.26:1 |
| White text | 2.04:1 |
Values
| HEX | #83C491 |
| RGB | rgb(131, 196, 145) |
| HSL | hsl(133, 36%, 64%) |
| OKLCH | oklch(76.3% 0.099 150.3) |
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 #83C491 | 2.04:1 | Fails | Lc -44.3 | Non-text elements, placeholder text |
| Black text on #83C491 | 10.26:1 | AAA | Lc 64.2 | Content text, not long reading |
| #83C491 text on white | 2.04:1 | Fails | Lc 39.7 | Non-text elements, placeholder text |
| #83C491 text on black | 10.26:1 | AAA | Lc -62.6 | 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
#F0F8F1
oklch(97.1% 0.013 149.3)
-
Step 100
100
#DDF0E0
oklch(93.7% 0.029 150.1)
-
Step 200
200
#C0E4C7
oklch(88.5% 0.055 150.9)
-
Step 300
300 (this color)
#83C491
oklch(76.3% 0.099 150.3)
-
Step 400
400
#46BB6A
oklch(70.6% 0.157 150.4)
-
Step 500
500
#00A54D
oklch(63.1% 0.172 150.4)
-
Step 600
600
#008B3F
oklch(55.7% 0.153 150.2)
-
Step 700
700
#007534
oklch(49.2% 0.135 150.2)
-
Step 800
800
#00602A
oklch(42.8% 0.117 150.4)
-
Step 900
900
#005022
oklch(37.7% 0.103 150.5)
-
Step 950
950
#003011
oklch(27% 0.074 150)
#83C491 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) | #C5BA8E | 0.084 |
| Deuteranopia (no green cones) | #BAB394 | 0.081 |
| Tritanopia (no blue cones) | #79C2B6 | 0.053 |
| Achromatopsia (no color) | #B5B5B5 | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83C491
#83C491
oklch(76.3% 0.099 150.3)
- #D69BD0
#D69BD0
oklch(76.3% 0.099 330)
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 #83C491, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sea Green #8FBC8F ΔE 0.024
- Medium Aquamarine #66CDAA ΔE 0.038
- Lichen #8FB67B ΔE 0.040
- Soft Green #6FC276 ΔE 0.043
- Pale Teal #82CBB2 ΔE 0.043
- Sage Green #88B378 ΔE 0.048
- Muted Teal #90B494 ΔE 0.048
- Seafoam Blue #78D1B6 ΔE 0.050
Use #83C491 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.