#77D943#77D943

#77D943 is a light, highly saturated yellow-green. Relative luminance 0.540; OKLCH L 79.6% C 0.206 H 136.8°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#77D943
RGB	rgb(119, 217, 67)
HSL	hsl(99, 66%, 56%)
HSV	hsv(99, 69%, 85%)
CMYK	cmyk(45.2%, 0%, 69.1%, 14.9%)
CIE-LAB	lab(78.43, -54.09, 61.96)
CIE-LCH	lch(78.43, 82.25, 131.12°)
OKLab	oklab(79.6% -0.15 0.1408)
OKLCH	oklch(79.6% 0.206 136.8)
XYZ	xyz(33.4328, 53.9508, 13.9610)
Luminance	0.5395 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D943 #A543D9

analogous

#C2D943 #77D943 #43D95A

triadic

#77D943 #4377D9 #D94377

tetradic

#77D943 #43C2D9 #A543D9 #D95A43

square

#77D943 #43C2D9 #A543D9 #D95A43

split-complementary

#77D943 #5A43D9 #D943C2

monochromatic

#40861B #59B925 #77D943 #9CE376 #C1EEA9

Accessibility & contrast

On white

1.78

#77D943 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#77D943 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D943

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D943	#FFFFFF	#000000	##000000
##77D943	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C72C

Deuteranopia (green-blind)

#D3BF51

Tritanopia (blue-blind)

#72D1BB

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #77d943;
/* rgb */ color: rgb(119, 217, 67);
/* oklch */ color: oklch(79.6% 0.206 136.8);

Tailwind

colors: {
  custom: {
    50: '#a6e57f',
    500: '#77d943',
    950: '#000000',
  },
}

SCSS

$custom: #77d943;
$custom-light: #a6e57f;
$custom-dark: #000000;

JSON

{
  "hex": "#77d943",
  "rgb": {
    "r": 119,
    "g": 217,
    "b": 67
  },
  "hsl": {
    "h": 99.2,
    "s": 66.372,
    "l": 55.686
  },
  "oklch": {
    "l": 0.79598,
    "c": 0.20574,
    "h": 136.8
  },
  "luminance": 0.53953
}

Semantic roles & 50–950 ramp

primary

#77D943

secondary

#6E338D

accent

#3FE9AE

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10160B

muted

#81847E

Preview Lab

Preview with #77D943

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

Preview Lab → · Contrast checker → · Palette generator →