#77DE5B#77DE5B

#77DE5B is a light, vivid green. Relative luminance 0.569; OKLCH L 81.1% C 0.195 H 139.5°. Best body text is #000000 at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#77DE5B
RGB	rgb(119, 222, 91)
HSL	hsl(107, 66%, 61%)
HSV	hsv(107, 59%, 87%)
CMYK	cmyk(46.4%, 0%, 59%, 12.9%)
CIE-LAB	lab(80.13, -53.89, 53.98)
CIE-LCH	lch(80.13, 76.28, 134.96°)
OKLab	oklab(81.06% -0.1479 0.1266)
OKLCH	oklch(81.06% 0.195 139.5)
XYZ	xyz(35.6160, 56.9174, 19.0049)
Luminance	0.5692 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77DE5B #C25BDE

analogous

#B8DE5B #77DE5B #5BDE81

triadic

#77DE5B #5B77DE #DE5B77

tetradic

#77DE5B #5BB8DE #C25BDE #DE815B

square

#77DE5B #5BB8DE #C25BDE #DE815B

split-complementary

#77DE5B #815BDE #DE5BB8

monochromatic

#3B9F20 #4ED22A #77DE5B #A1E88E #CCF3C1

Accessibility & contrast

On white

1.70

#77DE5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.38

#77DE5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77DE5B

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77DE5B	#FFFFFF	#000000	##000000
##77DE5B	1.00	1.70	12.38	12.38
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.38	21.00	1.00	1.00
##000000	12.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CC4D

Deuteranopia (green-blind)

#D6C365

Tritanopia (blue-blind)

#6ED7C2

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #77de5b;
/* rgb */ color: rgb(119, 222, 91);
/* oklch */ color: oklch(81.1% 0.195 139.5);

Tailwind

colors: {
  custom: {
    50: '#a5e98e',
    500: '#77de5b',
    950: '#000000',
  },
}

SCSS

$custom: #77de5b;
$custom-light: #a5e98e;
$custom-dark: #000000;

JSON

{
  "hex": "#77de5b",
  "rgb": {
    "r": 119,
    "g": 222,
    "b": 91
  },
  "hsl": {
    "h": 107.176,
    "s": 66.497,
    "l": 61.373
  },
  "oklch": {
    "l": 0.81057,
    "c": 0.19466,
    "h": 139.5
  },
  "luminance": 0.5692
}

Semantic roles & 50–950 ramp

primary

#77DE5B

secondary

#8C3BA2

accent

#17CEA7

background

#FDFEFC

surface

#F7FDF4

border

#D0D5CE

text

#10160C

muted

#81847F

Preview Lab

Preview with #77DE5B

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

Preview Lab → · Contrast checker → · Palette generator →