#77C646#77C646

#77C646 is a light, vivid yellow-green. Relative luminance 0.448; OKLCH L 74.9% C 0.180 H 135.5°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#77C646
RGB	rgb(119, 198, 70)
HSL	hsl(97, 53%, 53%)
HSV	hsv(97, 65%, 78%)
CMYK	cmyk(39.9%, 0%, 64.6%, 22.4%)
CIE-LAB	lab(72.73, -46.20, 54.73)
CIE-LCH	lch(72.73, 71.62, 130.17°)
OKLab	oklab(74.93% -0.1284 0.126)
OKLCH	oklch(74.93% 0.18 135.5)
XYZ	xyz(28.9066, 44.7508, 12.9078)
Luminance	0.4475 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C646 #9546C6

analogous

#B7C646 #77C646 #46C655

triadic

#77C646 #4677C6 #C64677

tetradic

#77C646 #46B7C6 #9546C6 #C65546

square

#77C646 #46B7C6 #9546C6 #C65546

split-complementary

#77C646 #5546C6 #C646B7

monochromatic

#406F22 #5B9E31 #77C646 #99D475 #BCE3A4

Accessibility & contrast

On white

2.11

#77C646 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#77C646 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C646

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C646	#FFFFFF	#000000	##000000
##77C646	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB736

Deuteranopia (green-blind)

#C2B051

Tritanopia (blue-blind)

#75BFAC

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #77c646;
/* rgb */ color: rgb(119, 198, 70);
/* oklch */ color: oklch(74.9% 0.180 135.5);

Tailwind

colors: {
  custom: {
    50: '#a4d87f',
    500: '#77c646',
    950: '#000000',
  },
}

SCSS

$custom: #77c646;
$custom-light: #a4d87f;
$custom-dark: #000000;

JSON

{
  "hex": "#77c646",
  "rgb": {
    "r": 119,
    "g": 198,
    "b": 70
  },
  "hsl": {
    "h": 97.031,
    "s": 52.893,
    "l": 52.549
  },
  "oklch": {
    "l": 0.74932,
    "c": 0.17985,
    "h": 135.5
  },
  "luminance": 0.44752
}

Semantic roles & 50–950 ramp

primary

#77C646

secondary

#BA98D0

accent

#4BDCA5

background

#FAFDF8

surface

#F4FAEF

border

#CED3CA

text

#10140A

muted

#7F837C

Preview Lab

Preview with #77C646

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

Preview Lab → · Contrast checker → · Palette generator →