#77A923#77A923

#77A923 is a light, vivid yellow-green. Relative luminance 0.324; OKLCH L 67.5% C 0.165 H 128.7°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#77A923
RGB	rgb(119, 169, 35)
HSL	hsl(82, 66%, 40%)
HSV	hsv(82, 79%, 66%)
CMYK	cmyk(29.6%, 0%, 79.3%, 33.7%)
CIE-LAB	lab(63.69, -36.02, 58.50)
CIE-LCH	lch(63.69, 68.70, 121.62°)
OKLab	oklab(67.48% -0.1033 0.1289)
OKLCH	oklch(67.48% 0.165 128.7)
XYZ	xyz(22.0991, 32.4186, 6.6829)
Luminance	0.3242 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77A923 #5523A9

analogous

#A99823 #77A923 #34A923

triadic

#77A923 #2377A9 #A92377

tetradic

#77A923 #23A998 #5523A9 #A92334

square

#77A923 #23A998 #5523A9 #A92334

split-complementary

#77A923 #2334A9 #9823A9

monochromatic

#30440E #537619 #77A923 #99D534 #B3DF67

Accessibility & contrast

On white

2.81

#77A923 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.48

#77A923 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77A923

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77A923	#FFFFFF	#000000	##000000
##77A923	1.00	2.81	7.48	7.48
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.48	21.00	1.00	1.00
##000000	7.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19C00

Deuteranopia (green-blind)

#AB9931

Tritanopia (blue-blind)

#7BA190

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #77a923;
/* rgb */ color: rgb(119, 169, 35);
/* oklch */ color: oklch(67.5% 0.165 128.7);

Tailwind

colors: {
  custom: {
    50: '#a3c36a',
    500: '#77a923',
    950: '#000000',
  },
}

SCSS

$custom: #77a923;
$custom-light: #a3c36a;
$custom-dark: #000000;

JSON

{
  "hex": "#77a923",
  "rgb": {
    "r": 119,
    "g": 169,
    "b": 35
  },
  "hsl": {
    "h": 82.388,
    "s": 65.686,
    "l": 40
  },
  "oklch": {
    "l": 0.67482,
    "c": 0.16521,
    "h": 128.7
  },
  "luminance": 0.32419
}

Semantic roles & 50–950 ramp

primary

#77A923

secondary

#8763C5

accent

#3FE97E

background

#FAFCF6

surface

#F4F8EC

border

#CED1C7

text

#101207

muted

#7F817A

Preview Lab

Preview with #77A923

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

Preview Lab → · Contrast checker → · Palette generator →