#77D148#77D148

#77D148 is a light, vivid yellow-green. Relative luminance 0.500; OKLCH L 77.7% C 0.192 H 136.7°. Best body text is #000000 at 11.00:1 contrast (WCAG AA passes).

Color values

HEX	#77D148
RGB	rgb(119, 209, 72)
HSL	hsl(99, 60%, 55%)
HSV	hsv(99, 66%, 82%)
CMYK	cmyk(43.1%, 0%, 65.6%, 18%)
CIE-LAB	lab(76.06, -50.52, 57.51)
CIE-LCH	lch(76.06, 76.55, 131.30°)
OKLab	oklab(77.67% -0.14 0.1321)
OKLCH	oklch(77.67% 0.192 136.7)
XYZ	xyz(31.5770, 49.9889, 14.1146)
Luminance	0.4999 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D148 #A248D1

analogous

#BBD148 #77D148 #48D15D

triadic

#77D148 #4877D1 #D14877

tetradic

#77D148 #48BBD1 #A248D1 #D15D48

square

#77D148 #48BBD1 #A248D1 #D15D48

split-complementary

#77D148 #5D48D1 #D148BB

monochromatic

#407F20 #59B02C #77D148 #9BDD79 #C0EAAA

Accessibility & contrast

On white

1.91

#77D148 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.00

#77D148 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D148

11.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D148	#FFFFFF	#000000	##000000
##77D148	1.00	1.91	11.00	11.00
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.00	21.00	1.00	1.00
##000000	11.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C036

Deuteranopia (green-blind)

#CCB954

Tritanopia (blue-blind)

#73CAB5

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #77d148;
/* rgb */ color: rgb(119, 209, 72);
/* oklch */ color: oklch(77.7% 0.192 136.7);

Tailwind

colors: {
  custom: {
    50: '#a5e081',
    500: '#77d148',
    950: '#000000',
  },
}

SCSS

$custom: #77d148;
$custom-light: #a5e081;
$custom-dark: #000000;

JSON

{
  "hex": "#77d148",
  "rgb": {
    "r": 119,
    "g": 209,
    "b": 72
  },
  "hsl": {
    "h": 99.416,
    "s": 59.825,
    "l": 55.098
  },
  "oklch": {
    "l": 0.77666,
    "c": 0.19246,
    "h": 136.7
  },
  "luminance": 0.49991
}

Semantic roles & 50–950 ramp

primary

#77D148

secondary

#C39ED7

accent

#45E3AD

background

#FAFDF8

surface

#F4FBEF

border

#CED4CA

text

#10150B

muted

#7F837C

Preview Lab

Preview with #77D148

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

Preview Lab → · Contrast checker → · Palette generator →