#77B31E#77B31E

#77B31E is a light, vivid yellow-green. Relative luminance 0.363; OKLCH L 69.9% C 0.180 H 130.3°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX#77B31E
RGBrgb(119, 179, 30)
HSLhsl(84, 71%, 41%)
HSVhsv(84, 83%, 70%)
CMYKcmyk(33.5%, 0%, 83.2%, 29.8%)
CIE-LABlab(66.71, -40.66, 62.63)
CIE-LCHlch(66.71, 74.67, 122.99°)
OKLaboklab(69.94% -0.1162 0.1369)
OKLCHoklch(69.94% 0.18 130.3)
XYZxyz(23.9621, 36.2550, 6.9635)
Luminance0.3626 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#77B31E #5A1EB3
analogous
#B3A41E #77B31E #2CB31E
triadic
#77B31E #1E77B3 #B31E77
tetradic
#77B31E #1EB3A4 #5A1EB3 #B31E2C
square
#77B31E #1EB3A4 #5A1EB3 #B31E2C
split-complementary
#77B31E #1E2CB3 #A41EB3
monochromatic
#314A0C #547F15 #77B31E #98DD32 #B2E566

Accessibility & contrast

On white

2.55
#77B31E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.25
#77B31E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B31E
8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##77B31E#FFFFFF#000000##000000
##77B31E1.002.558.258.25
#FFFFFF2.551.0021.0021.00
#0000008.2521.001.001.00
##0000008.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#BCA500
Deuteranopia (green-blind)
#B3A130
Tritanopia (blue-blind)
#7AAB99
Achromatopsia (no color)
#A2A2A2

Design tokens & code

CSS
--color: #77b31e;
/* rgb */ color: rgb(119, 179, 30);
/* oklch */ color: oklch(69.9% 0.180 130.3);
Tailwind
colors: {
  custom: {
    50: '#a4ca69',
    500: '#77b31e',
    950: '#000000',
  },
}
SCSS
$custom: #77b31e;
$custom-light: #a4ca69;
$custom-dark: #000000;
JSON
{
  "hex": "#77b31e",
  "rgb": {
    "r": 119,
    "g": 179,
    "b": 30
  },
  "hsl": {
    "h": 84.161,
    "s": 71.292,
    "l": 40.98
  },
  "oklch": {
    "l": 0.69941,
    "c": 0.17952,
    "h": 130.3
  },
  "luminance": 0.36256
}

Semantic roles & 50–950 ramp

primary
#77B31E
secondary
#8C62CB
accent
#3AEE82
background
#FAFCF6
surface
#F4F8EC
border
#CED1C7
text
#101307
muted
#7F827A

Preview Lab

Preview with #77B31E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#77B31E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva