#77B72C#77B72C

#77B72C is a light, vivid yellow-green. Relative luminance 0.380; OKLCH L 71.0% C 0.178 H 131.6°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#77B72C
RGB	rgb(119, 183, 44)
HSL	hsl(88, 61%, 45%)
HSV	hsv(88, 76%, 72%)
CMYK	cmyk(35%, 0%, 76%, 28.2%)
CIE-LAB	lab(68.00, -41.72, 59.70)
CIE-LCH	lch(68.00, 72.84, 124.95°)
OKLab	oklab(71.01% -0.1181 0.1329)
OKLCH	oklch(71.01% 0.178 131.6)
XYZ	xyz(24.9956, 37.9698, 8.3943)
Luminance	0.3797 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B72C #6C2CB7

analogous

#B7B22C #77B72C #32B72C

triadic

#77B72C #2C77B7 #B72C77

tetradic

#77B72C #2CB7B2 #6C2CB7 #B72C32

square

#77B72C #2CB7B2 #6C2CB7 #B72C32

split-complementary

#77B72C #2C32B7 #B22CB7

monochromatic

#375414 #578620 #77B72C #95D44C #B3E07E

Accessibility & contrast

On white

2.44

#77B72C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#77B72C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B72C

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B72C	#FFFFFF	#000000	##000000
##77B72C	1.00	2.44	8.59	8.59
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA90A

Deuteranopia (green-blind)

#B6A43A

Tritanopia (blue-blind)

#79AF9D

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #77b72c;
/* rgb */ color: rgb(119, 183, 44);
/* oklch */ color: oklch(71.0% 0.178 131.6);

Tailwind

colors: {
  custom: {
    50: '#a3cd70',
    500: '#77b72c',
    950: '#000000',
  },
}

SCSS

$custom: #77b72c;
$custom-light: #a3cd70;
$custom-dark: #000000;

JSON

{
  "hex": "#77b72c",
  "rgb": {
    "r": 119,
    "g": 183,
    "b": 44
  },
  "hsl": {
    "h": 87.626,
    "s": 61.233,
    "l": 44.51
  },
  "oklch": {
    "l": 0.7101,
    "c": 0.17777,
    "h": 131.6
  },
  "luminance": 0.37971
}

Semantic roles & 50–950 ramp

primary

#77B72C

secondary

#9C76C8

accent

#43E48E

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #77B72C

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

Preview Lab → · Contrast checker → · Palette generator →