#77A01B#77A01B

#77A01B is a light, vivid yellow-green. Relative luminance 0.291; OKLCH L 65.2% C 0.158 H 126.4°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#77A01B
RGB	rgb(119, 160, 27)
HSL	hsl(78, 71%, 37%)
HSV	hsv(78, 83%, 63%)
CMYK	cmyk(25.6%, 0%, 83.1%, 37.3%)
CIE-LAB	lab(60.91, -32.25, 58.27)
CIE-LCH	lch(60.91, 66.60, 118.96°)
OKLab	oklab(65.21% -0.0936 0.1271)
OKLCH	oklch(65.21% 0.158 126.4)
XYZ	xyz(20.3765, 29.1423, 5.5882)
Luminance	0.2914 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77A01B #441BA0

analogous

#A0871B #77A01B #35A01B

triadic

#77A01B #1B77A0 #A01B77

tetradic

#77A01B #1BA087 #441BA0 #A01B35

square

#77A01B #1BA087 #441BA0 #A01B35

split-complementary

#77A01B #1B35A0 #871BA0

monochromatic

#293709 #506C12 #77A01B #9ED424 #B6E253

Accessibility & contrast

On white

3.08

#77A01B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#77A01B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #77A01B

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77A01B	#FFFFFF	#000000	##000000
##77A01B	1.00	3.08	6.83	6.83
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99500

Deuteranopia (green-blind)

#A3922A

Tritanopia (blue-blind)

#7C9888

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #77a01b;
/* rgb */ color: rgb(119, 160, 27);
/* oklch */ color: oklch(65.2% 0.158 126.4);

Tailwind

colors: {
  custom: {
    50: '#a2bc65',
    500: '#77a01b',
    950: '#000000',
  },
}

SCSS

$custom: #77a01b;
$custom-light: #a2bc65;
$custom-dark: #000000;

JSON

{
  "hex": "#77a01b",
  "rgb": {
    "r": 119,
    "g": 160,
    "b": 27
  },
  "hsl": {
    "h": 78.496,
    "s": 71.123,
    "l": 36.667
  },
  "oklch": {
    "l": 0.6521,
    "c": 0.15789,
    "h": 126.4
  },
  "luminance": 0.29143
}

Semantic roles & 50–950 ramp

primary

#77A01B

secondary

#7552C5

accent

#3AEE71

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101206

muted

#7F817A

Preview Lab

Preview with #77A01B

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

Preview Lab → · Contrast checker → · Palette generator →