#77C443#77C443

#77C443 is a light, vivid yellow-green. Relative luminance 0.438; OKLCH L 74.4% C 0.179 H 135.0°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#77C443
RGB	rgb(119, 196, 67)
HSL	hsl(96, 52%, 52%)
HSV	hsv(96, 66%, 77%)
CMYK	cmyk(39.3%, 0%, 65.8%, 23.1%)
CIE-LAB	lab(72.10, -45.62, 55.29)
CIE-LCH	lch(72.10, 71.68, 129.53°)
OKLab	oklab(74.41% -0.127 0.1268)
OKLCH	oklch(74.41% 0.179 135)
XYZ	xyz(28.3602, 43.8056, 12.2701)
Luminance	0.4381 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C443 #9043C4

analogous

#B8C443 #77C443 #43C450

triadic

#77C443 #4377C4 #C44377

tetradic

#77C443 #43B8C4 #9043C4 #C45043

square

#77C443 #43B8C4 #9043C4 #C45043

split-complementary

#77C443 #5043C4 #C443B8

monochromatic

#3F6B22 #5B9A30 #77C443 #99D372 #BAE1A0

Accessibility & contrast

On white

2.15

#77C443 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#77C443 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C443

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C443	#FFFFFF	#000000	##000000
##77C443	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB532

Deuteranopia (green-blind)

#C0AE4E

Tritanopia (blue-blind)

#75BDAA

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #77c443;
/* rgb */ color: rgb(119, 196, 67);
/* oklch */ color: oklch(74.4% 0.179 135.0);

Tailwind

colors: {
  custom: {
    50: '#a3d67d',
    500: '#77c443',
    950: '#000000',
  },
}

SCSS

$custom: #77c443;
$custom-light: #a3d67d;
$custom-dark: #000000;

JSON

{
  "hex": "#77c443",
  "rgb": {
    "r": 119,
    "g": 196,
    "b": 67
  },
  "hsl": {
    "h": 95.814,
    "s": 52.227,
    "l": 51.569
  },
  "oklch": {
    "l": 0.7441,
    "c": 0.17947,
    "h": 135
  },
  "luminance": 0.43807
}

Semantic roles & 50–950 ramp

primary

#77C443

secondary

#B795CE

accent

#4CDCA2

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #77C443

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

Preview Lab → · Contrast checker → · Palette generator →