#77AA27#77AA27

#77AA27 is a light, vivid yellow-green. Relative luminance 0.328; OKLCH L 67.8% C 0.164 H 129.1°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#77AA27
RGB	rgb(119, 170, 39)
HSL	hsl(83, 63%, 41%)
HSV	hsv(83, 77%, 67%)
CMYK	cmyk(30%, 0%, 77.1%, 33.3%)
CIE-LAB	lab(64.01, -36.27, 57.54)
CIE-LCH	lch(64.01, 68.02, 122.23°)
OKLab	oklab(67.75% -0.1037 0.1275)
OKLCH	oklch(67.75% 0.164 129.1)
XYZ	xyz(22.3486, 32.8172, 7.0759)
Luminance	0.3282 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77AA27 #5A27AA

analogous

#AA9B27 #77AA27 #35AA27

triadic

#77AA27 #2777AA #AA2777

tetradic

#77AA27 #27AA9B #5A27AA #AA2735

square

#77AA27 #27AA9B #5A27AA #AA2735

split-complementary

#77AA27 #2735AA #9B27AA

monochromatic

#314610 #54781C #77AA27 #98D23C #B2DE6E

Accessibility & contrast

On white

2.78

#77AA27 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#77AA27 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77AA27

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77AA27	#FFFFFF	#000000	##000000
##77AA27	1.00	2.78	7.56	7.56
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.56	21.00	1.00	1.00
##000000	7.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D04

Deuteranopia (green-blind)

#AB9A34

Tritanopia (blue-blind)

#7BA291

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #77aa27;
/* rgb */ color: rgb(119, 170, 39);
/* oklch */ color: oklch(67.8% 0.164 129.1);

Tailwind

colors: {
  custom: {
    50: '#a3c36c',
    500: '#77aa27',
    950: '#000000',
  },
}

SCSS

$custom: #77aa27;
$custom-light: #a3c36c;
$custom-dark: #000000;

JSON

{
  "hex": "#77aa27",
  "rgb": {
    "r": 119,
    "g": 170,
    "b": 39
  },
  "hsl": {
    "h": 83.359,
    "s": 62.679,
    "l": 40.98
  },
  "oklch": {
    "l": 0.67753,
    "c": 0.16439,
    "h": 129.1
  },
  "luminance": 0.32818
}

Semantic roles & 50–950 ramp

primary

#77AA27

secondary

#8C69C4

accent

#42E682

background

#FAFCF6

surface

#F4F8EC

border

#CED1C7

text

#101207

muted

#7F817A

Preview Lab

Preview with #77AA27

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

Preview Lab → · Contrast checker → · Palette generator →