#77D23D#77D23D

#77D23D is a light, highly saturated yellow-green. Relative luminance 0.504; OKLCH L 77.8% C 0.201 H 135.8°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#77D23D
RGB	rgb(119, 210, 61)
HSL	hsl(97, 62%, 53%)
HSV	hsv(97, 71%, 82%)
CMYK	cmyk(43.3%, 0%, 71%, 17.6%)
CIE-LAB	lab(76.28, -51.78, 61.98)
CIE-LCH	lch(76.28, 80.76, 129.88°)
OKLab	oklab(77.82% -0.1441 0.1401)
OKLCH	oklch(77.82% 0.201 135.8)
XYZ	xyz(31.4959, 50.3502, 12.4729)
Luminance	0.5035 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D23D #983DD2

analogous

#C2D23D #77D23D #3DD24D

triadic

#77D23D #3D77D2 #D23D77

tetradic

#77D23D #3DC2D2 #983DD2 #D24D3D

square

#77D23D #3DC2D2 #983DD2 #D24D3D

split-complementary

#77D23D #4D3DD2 #D23DC2

monochromatic

#40791C #5AAA28 #77D23D #9ADE6F #BDE9A0

Accessibility & contrast

On white

1.90

#77D23D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#77D23D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D23D

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D23D	#FFFFFF	#000000	##000000
##77D23D	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C124

Deuteranopia (green-blind)

#CDB94B

Tritanopia (blue-blind)

#74CAB5

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #77d23d;
/* rgb */ color: rgb(119, 210, 61);
/* oklch */ color: oklch(77.8% 0.201 135.8);

Tailwind

colors: {
  custom: {
    50: '#a5e07b',
    500: '#77d23d',
    950: '#000000',
  },
}

SCSS

$custom: #77d23d;
$custom-light: #a5e07b;
$custom-dark: #000000;

JSON

{
  "hex": "#77d23d",
  "rgb": {
    "r": 119,
    "g": 210,
    "b": 61
  },
  "hsl": {
    "h": 96.644,
    "s": 62.343,
    "l": 53.137
  },
  "oklch": {
    "l": 0.77822,
    "c": 0.20097,
    "h": 135.8
  },
  "luminance": 0.50352
}

Semantic roles & 50–950 ramp

primary

#77D23D

secondary

#623281

accent

#42E5A6

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10150A

muted

#81847D

Preview Lab

Preview with #77D23D

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

Preview Lab → · Contrast checker → · Palette generator →