#77B319
Closest named color: Dark Lime (#84B701). oklch(69.9% 0.181 130.1), rgb(119, 179, 25).
Aa
Black text reads best on this color (8.24:1).
About this color
#77B319 is a medium-light, vivid green. In OKLCH its lightness is 70%, its chroma 0.181 and its hue 130°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lime (#84B701), ΔE 0.020 away. Black text reads best on it, at 8.24:1.
| Hue family | Greens |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.181) |
| Temperature | in between |
| Nearest name | Dark Lime (#84B701) |
| Black text | 8.24:1 |
| White text | 2.54:1 |
Values
| HEX | #77B319 |
| RGB | rgb(119, 179, 25) |
| HSL | hsl(83, 75%, 40%) |
| OKLCH | oklch(69.9% 0.181 130.1) |
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 #77B319 | 2.54:1 | Fails | Lc -54.7 | Large or bold text, headings |
| Black text on #77B319 | 8.24:1 | AAA | Lc 54.4 | Large or bold text, headings |
| #77B319 text on white | 2.54:1 | Fails | Lc 49.6 | Large or bold text, headings |
| #77B319 text on black | 8.24:1 | AAA | Lc -52.3 | 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
#F2F8ED
oklch(97.2% 0.016 130.4)
-
Step 100
100
#E3EFD8
oklch(93.7% 0.033 129.7)
-
Step 200
200
#CBE2B7
oklch(88.5% 0.063 130.6)
-
Step 300
300
#A8D080
oklch(81% 0.115 130.2)
-
Step 400
400 (this color)
#77B319
oklch(69.9% 0.181 130.1)
-
Step 500
500
#659C00
oklch(63% 0.17 130.2)
-
Step 600
600
#558300
oklch(55.5% 0.149 129.9)
-
Step 700
700
#466E00
oklch(48.9% 0.132 130.2)
-
Step 800
800
#395B00
oklch(42.8% 0.116 130.2)
-
Step 900
900
#2F4B00
oklch(37.6% 0.101 129.8)
-
Step 950
950
#1A2D00
oklch(27% 0.073 130.1)
#77B319 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) | #BCA500 | 0.096 |
| Deuteranopia (no green cones) | #B3A12D | 0.094 |
| Tritanopia (no blue cones) | #7AAB98 | 0.140 |
| Achromatopsia (no color) | #A2A2A2 | 0.182 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #77B319
#77B319
oklch(69.9% 0.181 130.1)
- #C179F1
#C179F1
oklch(70% 0.182 310.2)
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 #77B319, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lime #84B701 ΔE 0.020
- Dark Lime Green #7EBD01 ΔE 0.031
- Icky Green #8FAE22 ΔE 0.032
- Pea Green #8EAB12 ΔE 0.033
- Leaf #71AA34 ΔE 0.033
- Avocado Green #87A922 ΔE 0.034
- Leafy Green #51B73B ΔE 0.034
- Turtle Green #75B84F ΔE 0.035
Use #77B319 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.