#77B342#77B342

#77B342 is a light, vivid yellow-green. Relative luminance 0.366; OKLCH L 70.2% C 0.158 H 132.8°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#77B342
RGB	rgb(119, 179, 66)
HSL	hsl(92, 46%, 48%)
HSV	hsv(92, 63%, 70%)
CMYK	cmyk(33.5%, 0%, 63.1%, 29.8%)
CIE-LAB	lab(66.94, -38.39, 50.12)
CIE-LCH	lch(66.94, 63.13, 127.45°)
OKLab	oklab(70.2% -0.1073 0.1158)
OKLCH	oklch(70.2% 0.158 132.8)
XYZ	xyz(24.7108, 36.5545, 10.9070)
Luminance	0.3655 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B342 #7E42B3

analogous

#AFB342 #77B342 #42B345

triadic

#77B342 #4277B3 #B34277

tetradic

#77B342 #42AFB3 #7E42B3 #B34542

square

#77B342 #42AFB3 #7E42B3 #B34542

split-complementary

#77B342 #4542B3 #B342AF

monochromatic

#3C5A21 #598632 #77B342 #96C86A #B6D997

Accessibility & contrast

On white

2.53

#77B342 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#77B342 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B342

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B342	#FFFFFF	#000000	##000000
##77B342	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA634

Deuteranopia (green-blind)

#B2A14B

Tritanopia (blue-blind)

#78AC9B

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #77b342;
/* rgb */ color: rgb(119, 179, 66);
/* oklch */ color: oklch(70.2% 0.158 132.8);

Tailwind

colors: {
  custom: {
    50: '#a2ca7b',
    500: '#77b342',
    950: '#000000',
  },
}

SCSS

$custom: #77b342;
$custom-light: #a2ca7b;
$custom-dark: #000000;

JSON

{
  "hex": "#77b342",
  "rgb": {
    "r": 119,
    "g": 179,
    "b": 66
  },
  "hsl": {
    "h": 91.858,
    "s": 46.122,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70199,
    "c": 0.15785,
    "h": 132.8
  },
  "luminance": 0.36555
}

Semantic roles & 50–950 ramp

primary

#77B342

secondary

#AA8CC4

accent

#52D698

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #77B342

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

Preview Lab → · Contrast checker → · Palette generator →