#77BA27#77BA27

#77BA27 is a light, vivid yellow-green. Relative luminance 0.392; OKLCH L 71.7% C 0.184 H 131.8°. Best body text is #000000 at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#77BA27
RGB	rgb(119, 186, 39)
HSL	hsl(87, 65%, 44%)
HSV	hsv(87, 79%, 73%)
CMYK	cmyk(36%, 0%, 79%, 27.1%)
CIE-LAB	lab(68.89, -43.27, 62.11)
CIE-LCH	lch(68.89, 75.69, 124.86°)
OKLab	oklab(71.73% -0.1226 0.1371)
OKLCH	oklch(71.73% 0.184 131.8)
XYZ	xyz(25.5326, 39.1852, 8.1373)
Luminance	0.3919 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77BA27 #6A27BA

analogous

#BAB427 #77BA27 #2EBA27

triadic

#77BA27 #2777BA #BA2777

tetradic

#77BA27 #27BAB4 #6A27BA #BA272E

square

#77BA27 #27BAB4 #6A27BA #BA272E

split-complementary

#77BA27 #272EBA #B427BA

monochromatic

#365512 #57871C #77BA27 #96D846 #B2E379

Accessibility & contrast

On white

2.38

#77BA27 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.84

#77BA27 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BA27

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77BA27	#FFFFFF	#000000	##000000
##77BA27	1.00	2.38	8.84	8.84
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.84	21.00	1.00	1.00
##000000	8.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AB00

Deuteranopia (green-blind)

#B9A637

Tritanopia (blue-blind)

#79B29F

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #77ba27;
/* rgb */ color: rgb(119, 186, 39);
/* oklch */ color: oklch(71.7% 0.184 131.8);

Tailwind

colors: {
  custom: {
    50: '#a4cf6e',
    500: '#77ba27',
    950: '#000000',
  },
}

SCSS

$custom: #77ba27;
$custom-light: #a4cf6e;
$custom-dark: #000000;

JSON

{
  "hex": "#77ba27",
  "rgb": {
    "r": 119,
    "g": 186,
    "b": 39
  },
  "hsl": {
    "h": 87.347,
    "s": 65.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.71726,
    "c": 0.18396,
    "h": 131.8
  },
  "luminance": 0.39186
}

Semantic roles & 50–950 ramp

primary

#77BA27

secondary

#9A72CB

accent

#40E88C

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101408

muted

#7F827B

Preview Lab

Preview with #77BA27

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

Preview Lab → · Contrast checker → · Palette generator →