#77BA31#77BA31

#77BA31 is a light, vivid yellow-green. Relative luminance 0.393; OKLCH L 71.8% C 0.179 H 132.4°. Best body text is #000000 at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#77BA31
RGB	rgb(119, 186, 49)
HSL	hsl(89, 58%, 46%)
HSV	hsv(89, 74%, 73%)
CMYK	cmyk(36%, 0%, 73.7%, 27.1%)
CIE-LAB	lab(68.94, -42.71, 58.92)
CIE-LCH	lch(68.94, 72.77, 125.94°)
OKLab	oklab(71.79% -0.1204 0.132)
OKLCH	oklch(71.79% 0.179 132.4)
XYZ	xyz(25.7207, 39.2604, 9.1279)
Luminance	0.3926 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77BA31 #7431BA

analogous

#BAB831 #77BA31 #32BA31

triadic

#77BA31 #3177BA #BA3177

tetradic

#77BA31 #31BAB8 #7431BA #BA3132

square

#77BA31 #31BAB8 #7431BA #BA3132

split-complementary

#77BA31 #3132BA #B831BA

monochromatic

#395917 #588A24 #77BA31 #95D256 #B4DF86

Accessibility & contrast

On white

2.37

#77BA31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.85

#77BA31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BA31

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77BA31	#FFFFFF	#000000	##000000
##77BA31	1.00	2.37	8.85	8.85
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.85	21.00	1.00	1.00
##000000	8.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC16

Deuteranopia (green-blind)

#B9A63E

Tritanopia (blue-blind)

#78B2A0

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #77ba31;
/* rgb */ color: rgb(119, 186, 49);
/* oklch */ color: oklch(71.8% 0.179 132.4);

Tailwind

colors: {
  custom: {
    50: '#a3cf72',
    500: '#77ba31',
    950: '#000000',
  },
}

SCSS

$custom: #77ba31;
$custom-light: #a3cf72;
$custom-dark: #000000;

JSON

{
  "hex": "#77ba31",
  "rgb": {
    "r": 119,
    "g": 186,
    "b": 49
  },
  "hsl": {
    "h": 89.343,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.71788,
    "c": 0.17865,
    "h": 132.4
  },
  "luminance": 0.39262
}

Semantic roles & 50–950 ramp

primary

#77BA31

secondary

#A37EC9

accent

#46E292

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101408

muted

#7F827B

Preview Lab

Preview with #77BA31

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

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