#77B830#77B830

#77B830 is a light, vivid yellow-green. Relative luminance 0.384; OKLCH L 71.3% C 0.177 H 132.0°. Best body text is #000000 at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#77B830
RGB	rgb(119, 184, 48)
HSL	hsl(89, 59%, 45%)
HSV	hsv(89, 74%, 72%)
CMYK	cmyk(35.3%, 0%, 73.9%, 27.8%)
CIE-LAB	lab(68.33, -41.92, 58.66)
CIE-LCH	lch(68.33, 72.10, 125.55°)
OKLab	oklab(71.29% -0.1184 0.1313)
OKLCH	oklch(71.29% 0.177 132)
XYZ	xyz(25.2814, 38.4153, 8.8786)
Luminance	0.3842 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B830 #7130B8

analogous

#B8B530 #77B830 #33B830

triadic

#77B830 #3077B8 #B83077

tetradic

#77B830 #30B8B5 #7130B8 #B83033

square

#77B830 #30B8B5 #7130B8 #B83033

split-complementary

#77B830 #3033B8 #B530B8

monochromatic

#385717 #588723 #77B830 #95D253 #B3DF84

Accessibility & contrast

On white

2.42

#77B830 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.68

#77B830 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B830

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B830	#FFFFFF	#000000	##000000
##77B830	1.00	2.42	8.68	8.68
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.68	21.00	1.00	1.00
##000000	8.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA15

Deuteranopia (green-blind)

#B7A53D

Tritanopia (blue-blind)

#79B09E

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #77b830;
/* rgb */ color: rgb(119, 184, 48);
/* oklch */ color: oklch(71.3% 0.177 132.0);

Tailwind

colors: {
  custom: {
    50: '#a3cd72',
    500: '#77b830',
    950: '#000000',
  },
}

SCSS

$custom: #77b830;
$custom-light: #a3cd72;
$custom-dark: #000000;

JSON

{
  "hex": "#77b830",
  "rgb": {
    "r": 119,
    "g": 184,
    "b": 48
  },
  "hsl": {
    "h": 88.676,
    "s": 58.621,
    "l": 45.49
  },
  "oklch": {
    "l": 0.71285,
    "c": 0.17675,
    "h": 132
  },
  "luminance": 0.38416
}

Semantic roles & 50–950 ramp

primary

#77B830

secondary

#A07CC8

accent

#46E290

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #77B830

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

Preview Lab → · Contrast checker → · Palette generator →