#77B345#77B345

#77B345 is a light, vivid yellow-green. Relative luminance 0.366; OKLCH L 70.2% C 0.155 H 133.2°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#77B345
RGB	rgb(119, 179, 69)
HSL	hsl(93, 44%, 49%)
HSV	hsv(93, 61%, 70%)
CMYK	cmyk(33.5%, 0%, 61.5%, 29.8%)
CIE-LAB	lab(66.97, -38.12, 48.83)
CIE-LCH	lch(66.97, 61.94, 127.98°)
OKLab	oklab(70.23% -0.1063 0.1134)
OKLCH	oklch(70.23% 0.155 133.2)
XYZ	xyz(24.8016, 36.5908, 11.3850)
Luminance	0.3659 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B345 #8145B3

analogous

#AEB345 #77B345 #45B34A

triadic

#77B345 #4577B3 #B34577

tetradic

#77B345 #45AEB3 #8145B3 #B34A45

square

#77B345 #45AEB3 #8145B3 #B34A45

split-complementary

#77B345 #4A45B3 #B345AE

monochromatic

#3C5B23 #5A8734 #77B345 #97C76E #B6D89A

Accessibility & contrast

On white

2.52

#77B345 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#77B345 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B345

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B345	#FFFFFF	#000000	##000000
##77B345	1.00	2.52	8.32	8.32
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA638

Deuteranopia (green-blind)

#B1A14D

Tritanopia (blue-blind)

#78AC9C

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #77b345;
/* rgb */ color: rgb(119, 179, 69);
/* oklch */ color: oklch(70.2% 0.155 133.2);

Tailwind

colors: {
  custom: {
    50: '#a2ca7d',
    500: '#77b345',
    950: '#000000',
  },
}

SCSS

$custom: #77b345;
$custom-light: #a2ca7d;
$custom-dark: #000000;

JSON

{
  "hex": "#77b345",
  "rgb": {
    "r": 119,
    "g": 179,
    "b": 69
  },
  "hsl": {
    "h": 92.727,
    "s": 44.355,
    "l": 48.627
  },
  "oklch": {
    "l": 0.7023,
    "c": 0.15543,
    "h": 133.2
  },
  "luminance": 0.36592
}

Semantic roles & 50–950 ramp

primary

#77B345

secondary

#AC8FC4

accent

#54D49A

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #77B345

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

Preview Lab → · Contrast checker → · Palette generator →