#77C73E#77C73E

#77C73E is a light, vivid yellow-green. Relative luminance 0.451; OKLCH L 75.1% C 0.187 H 134.9°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#77C73E
RGB	rgb(119, 199, 62)
HSL	hsl(95, 55%, 51%)
HSV	hsv(95, 69%, 78%)
CMYK	cmyk(40.2%, 0%, 68.8%, 22%)
CIE-LAB	lab(72.97, -47.26, 58.20)
CIE-LCH	lch(72.97, 74.97, 129.08°)
OKLab	oklab(75.11% -0.1318 0.1323)
OKLCH	oklch(75.11% 0.187 134.9)
XYZ	xyz(28.9000, 45.1151, 11.7418)
Luminance	0.4512 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C73E #8E3EC7

analogous

#BCC73E #77C73E #3EC749

triadic

#77C73E #3E77C7 #C73E77

tetradic

#77C73E #3EBCC7 #8E3EC7 #C7493E

square

#77C73E #3EBCC7 #8E3EC7 #C7493E

split-complementary

#77C73E #493EC7 #C73EBC

monochromatic

#3F6B1F #5B9B2D #77C73E #98D56D #BAE39D

Accessibility & contrast

On white

2.10

#77C73E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#77C73E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C73E

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C73E	#FFFFFF	#000000	##000000
##77C73E	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB729

Deuteranopia (green-blind)

#C3B14A

Tritanopia (blue-blind)

#75C0AC

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #77c73e;
/* rgb */ color: rgb(119, 199, 62);
/* oklch */ color: oklch(75.1% 0.187 134.9);

Tailwind

colors: {
  custom: {
    50: '#a4d87b',
    500: '#77c73e',
    950: '#000000',
  },
}

SCSS

$custom: #77c73e;
$custom-light: #a4d87b;
$custom-dark: #000000;

JSON

{
  "hex": "#77c73e",
  "rgb": {
    "r": 119,
    "g": 199,
    "b": 62
  },
  "hsl": {
    "h": 95.036,
    "s": 55.02,
    "l": 51.176
  },
  "oklch": {
    "l": 0.75108,
    "c": 0.18675,
    "h": 134.9
  },
  "luminance": 0.45117
}

Semantic roles & 50–950 ramp

primary

#77C73E

secondary

#B592CF

accent

#49DEA0

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #77C73E

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

Preview Lab → · Contrast checker → · Palette generator →