#77BB59#77BB59

#77BB59 is a light, vivid green. Relative luminance 0.402; OKLCH L 72.4% C 0.149 H 137.0°. Best body text is #000000 at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#77BB59
RGB	rgb(119, 187, 89)
HSL	hsl(102, 42%, 54%)
HSV	hsv(102, 52%, 73%)
CMYK	cmyk(36.4%, 0%, 52.4%, 26.7%)
CIE-LAB	lab(69.60, -39.55, 42.55)
CIE-LCH	lch(69.60, 58.09, 132.91°)
OKLab	oklab(72.44% -0.1089 0.1016)
OKLCH	oklch(72.44% 0.149 137)
XYZ	xyz(27.1805, 40.1826, 15.7731)
Luminance	0.4018 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77BB59 #9D59BB

analogous

#A8BB59 #77BB59 #59BB6C

triadic

#77BB59 #5977BB #BB5977

tetradic

#77BB59 #59A8BB #9D59BB #BB6C59

square

#77BB59 #59A8BB #9D59BB #BB6C59

split-complementary

#77BB59 #6C59BB #BB59A8

monochromatic

#406D2D #5A983E #77BB59 #9BCD84 #BEDFB0

Accessibility & contrast

On white

2.32

#77BB59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.04

#77BB59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BB59

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77BB59	#FFFFFF	#000000	##000000
##77BB59	1.00	2.32	9.04	9.04
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.04	21.00	1.00	1.00
##000000	9.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AE50

Deuteranopia (green-blind)

#B7A860

Tritanopia (blue-blind)

#74B5A5

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #77bb59;
/* rgb */ color: rgb(119, 187, 89);
/* oklch */ color: oklch(72.4% 0.149 137.0);

Tailwind

colors: {
  custom: {
    50: '#a2d08a',
    500: '#77bb59',
    950: '#000000',
  },
}

SCSS

$custom: #77bb59;
$custom-light: #a2d08a;
$custom-dark: #000000;

JSON

{
  "hex": "#77bb59",
  "rgb": {
    "r": 119,
    "g": 187,
    "b": 89
  },
  "hsl": {
    "h": 101.633,
    "s": 41.88,
    "l": 54.118
  },
  "oklch": {
    "l": 0.72441,
    "c": 0.14889,
    "h": 137
  },
  "luminance": 0.40184
}

Semantic roles & 50–950 ramp

primary

#77BB59

secondary

#C0A3CD

accent

#56D2AC

background

#FAFCF8

surface

#F4F9F0

border

#CED2CB

text

#0F140C

muted

#7F827D

Preview Lab

Preview with #77BB59

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

Preview Lab → · Contrast checker → · Palette generator →