#77A328#77A328

#77A328 is a light, vivid yellow-green. Relative luminance 0.303; OKLCH L 66.0% C 0.155 H 127.7°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#77A328
RGB	rgb(119, 163, 40)
HSL	hsl(81, 61%, 40%)
HSV	hsv(81, 75%, 64%)
CMYK	cmyk(27%, 0%, 75.5%, 36.1%)
CIE-LAB	lab(61.89, -33.02, 55.18)
CIE-LCH	lch(61.89, 64.30, 120.90°)
OKLab	oklab(66.03% -0.0948 0.1227)
OKLCH	oklch(66.03% 0.155 127.7)
XYZ	xyz(21.0880, 30.2691, 6.7386)
Luminance	0.3027 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77A328 #5428A3

analogous

#A39128 #77A328 #3AA328

triadic

#77A328 #2877A3 #A32877

tetradic

#77A328 #28A391 #5428A3 #A3283A

square

#77A328 #28A391 #5428A3 #A3283A

split-complementary

#77A328 #283AA3 #9128A3

monochromatic

#2F4110 #53721C #77A328 #99CF3A #B3DB6B

Accessibility & contrast

On white

2.98

#77A328 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#77A328 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77A328

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77A328	#FFFFFF	#000000	##000000
##77A328	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB970D

Deuteranopia (green-blind)

#A59534

Tritanopia (blue-blind)

#7B9B8C

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #77a328;
/* rgb */ color: rgb(119, 163, 40);
/* oklch */ color: oklch(66.0% 0.155 127.7);

Tailwind

colors: {
  custom: {
    50: '#a2be6b',
    500: '#77a328',
    950: '#000000',
  },
}

SCSS

$custom: #77a328;
$custom-light: #a2be6b;
$custom-dark: #000000;

JSON

{
  "hex": "#77a328",
  "rgb": {
    "r": 119,
    "g": 163,
    "b": 40
  },
  "hsl": {
    "h": 81.463,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.66025,
    "c": 0.15508,
    "h": 127.7
  },
  "luminance": 0.3027
}

Semantic roles & 50–950 ramp

primary

#77A328

secondary

#8666C1

accent

#44E47D

background

#FAFBF6

surface

#F4F7EC

border

#CED0C7

text

#0F1207

muted

#7F817A

Preview Lab

Preview with #77A328

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

Preview Lab → · Contrast checker → · Palette generator →