#77D183
Closest named color: Soft Green (#6FC276). oklch(78.5% 0.14 147.1), rgb(119, 209, 131).
Aa
Black text reads best on this color (11.23:1).
About this color
#77D183 is a light, moderately saturated green. In OKLCH its lightness is 78%, its chroma 0.140 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Green (#6FC276), ΔE 0.043 away. Black text reads best on it, at 11.23:1.
| Hue family | Greens |
| Lightness | light (78%) |
| Chroma | moderately saturated (0.140) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 11.23:1 |
| White text | 1.86:1 |
Values
| HEX | #77D183 |
| RGB | rgb(119, 209, 131) |
| HSL | hsl(128, 49%, 64%) |
| OKLCH | oklch(78.5% 0.14 147.1) |
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 #77D183 | 1.86:1 | Fails | Lc -39.4 | Non-text elements, placeholder text |
| Black text on #77D183 | 11.23:1 | AAA | Lc 68.7 | Content text, not long reading |
| #77D183 text on white | 1.86:1 | Fails | Lc 35.2 | Non-text elements, placeholder text |
| #77D183 text on black | 11.23:1 | AAA | Lc -67.4 | 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
#EEF9EE
oklch(97.1% 0.019 145.4)
-
Step 100
100
#D9F2DB
oklch(93.7% 0.04 147.5)
-
Step 200
200
#B8E8BC
oklch(88.6% 0.078 147.1)
-
Step 300
300 (this color)
#77D183
oklch(78.5% 0.14 147.1)
-
Step 400
400
#00C148
oklch(70.7% 0.209 147.2)
-
Step 500
500
#00A63C
oklch(63.2% 0.188 147.1)
-
Step 600
600
#008B31
oklch(55.5% 0.165 147.1)
-
Step 700
700
#007528
oklch(49% 0.145 147.1)
-
Step 800
800
#006020
oklch(42.6% 0.126 147.3)
-
Step 900
900
#005019
oklch(37.6% 0.111 147.2)
-
Step 950
950
#00300C
oklch(26.9% 0.079 147.3)
#77D183 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) | #D3C37E | 0.112 |
| Deuteranopia (no green cones) | #C6BA88 | 0.111 |
| Tritanopia (no blue cones) | #69CDBD | 0.082 |
| Achromatopsia (no color) | #BDBDBD | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #77D183
#77D183
oklch(78.5% 0.14 147.1)
- #E898E7
#E898E7
oklch(78.5% 0.139 327.2)
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 #77D183, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.043
- Light Moss Green #A6C875 ΔE 0.051
- Emerald #06D6A0 ΔE 0.055
- Seaweed #18D17B ΔE 0.055
- Medium Aquamarine #66CDAA ΔE 0.056
- Aqua Green #12E193 ΔE 0.057
- Pale Olive Green #B1D27B ΔE 0.063
- Light Olive Green #A4BE5C ΔE 0.065
Use #77D183 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.