#77B643#77B643

#77B643 is a light, vivid yellow-green. Relative luminance 0.378; OKLCH L 71.0% C 0.161 H 133.4°. Best body text is #000000 at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#77B643
RGB	rgb(119, 182, 67)
HSL	hsl(93, 46%, 49%)
HSV	hsv(93, 63%, 71%)
CMYK	cmyk(34.6%, 0%, 63.2%, 28.6%)
CIE-LAB	lab(67.86, -39.62, 50.69)
CIE-LCH	lch(67.86, 64.34, 128.01°)
OKLab	oklab(70.95% -0.1106 0.1171)
OKLCH	oklch(70.95% 0.161 133.4)
XYZ	xyz(25.3484, 37.7821, 11.2662)
Luminance	0.3778 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B643 #8243B6

analogous

#B1B643 #77B643 #43B649

triadic

#77B643 #4377B6 #B64377

tetradic

#77B643 #43B1B6 #8243B6 #B64943

square

#77B643 #43B1B6 #8243B6 #B64943

split-complementary

#77B643 #4943B6 #B643B1

monochromatic

#3D5D22 #5A8933 #77B643 #97C96D #B7DA9A

Accessibility & contrast

On white

2.45

#77B643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.56

#77B643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B643

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B643	#FFFFFF	#000000	##000000
##77B643	1.00	2.45	8.56	8.56
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.56	21.00	1.00	1.00
##000000	8.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA935

Deuteranopia (green-blind)

#B4A44C

Tritanopia (blue-blind)

#77AF9E

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #77b643;
/* rgb */ color: rgb(119, 182, 67);
/* oklch */ color: oklch(71.0% 0.161 133.4);

Tailwind

colors: {
  custom: {
    50: '#a2cc7c',
    500: '#77b643',
    950: '#000000',
  },
}

SCSS

$custom: #77b643;
$custom-light: #a2cc7c;
$custom-dark: #000000;

JSON

{
  "hex": "#77b643",
  "rgb": {
    "r": 119,
    "g": 182,
    "b": 67
  },
  "hsl": {
    "h": 92.87,
    "s": 46.185,
    "l": 48.824
  },
  "oklch": {
    "l": 0.7095,
    "c": 0.16109,
    "h": 133.4
  },
  "luminance": 0.37783
}

Semantic roles & 50–950 ramp

primary

#77B643

secondary

#AD8FC6

accent

#52D69A

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #77B643

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

Preview Lab → · Contrast checker → · Palette generator →