#77D251#77D251

#77D251 is a light, vivid green. Relative luminance 0.506; OKLCH L 78.0% C 0.187 H 137.7°. Best body text is #000000 at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#77D251
RGB	rgb(119, 210, 81)
HSL	hsl(102, 59%, 57%)
HSV	hsv(102, 61%, 82%)
CMYK	cmyk(43.3%, 0%, 61.4%, 17.6%)
CIE-LAB	lab(76.44, -50.11, 54.15)
CIE-LCH	lch(76.44, 73.78, 132.78°)
OKLab	oklab(78% -0.1383 0.126)
OKLCH	oklch(78% 0.187 137.7)
XYZ	xyz(32.1385, 50.6073, 15.8577)
Luminance	0.5061 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D251 #AC51D2

analogous

#B7D251 #77D251 #51D26C

triadic

#77D251 #5177D2 #D25177

tetradic

#77D251 #51B7D2 #AC51D2 #D26C51

square

#77D251 #51B7D2 #AC51D2 #D26C51

split-complementary

#77D251 #6C51D2 #D251B7

monochromatic

#408623 #57B72F #77D251 #9DDF82 #C3EBB2

Accessibility & contrast

On white

1.89

#77D251 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.12

#77D251 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D251

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D251	#FFFFFF	#000000	##000000
##77D251	1.00	1.89	11.12	11.12
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.12	21.00	1.00	1.00
##000000	11.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C142

Deuteranopia (green-blind)

#CCBA5B

Tritanopia (blue-blind)

#72CBB7

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #77d251;
/* rgb */ color: rgb(119, 210, 81);
/* oklch */ color: oklch(78.0% 0.187 137.7);

Tailwind

colors: {
  custom: {
    50: '#a4e087',
    500: '#77d251',
    950: '#000000',
  },
}

SCSS

$custom: #77d251;
$custom-light: #a4e087;
$custom-dark: #000000;

JSON

{
  "hex": "#77d251",
  "rgb": {
    "r": 119,
    "g": 210,
    "b": 81
  },
  "hsl": {
    "h": 102.326,
    "s": 58.904,
    "l": 57.059
  },
  "oklch": {
    "l": 0.78001,
    "c": 0.18703,
    "h": 137.7
  },
  "luminance": 0.50609
}

Semantic roles & 50–950 ramp

primary

#77D251

secondary

#743B8D

accent

#46E2B4

background

#FDFEFC

surface

#F7FCF3

border

#D0D5CD

text

#10150C

muted

#81847F

Preview Lab

Preview with #77D251

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

Preview Lab → · Contrast checker → · Palette generator →