#77D423#77D423

#77D423 is a light, highly saturated yellow-green. Relative luminance 0.511; OKLCH L 78.2% C 0.216 H 134.6°. Best body text is #000000 at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#77D423
RGB	rgb(119, 212, 35)
HSL	hsl(92, 72%, 48%)
HSV	hsv(92, 83%, 83%)
CMYK	cmyk(43.9%, 0%, 83.5%, 16.9%)
CIE-LAB	lab(76.76, -53.97, 70.29)
CIE-LCH	lch(76.76, 88.62, 127.52°)
OKLab	oklab(78.17% -0.1516 0.1538)
OKLCH	oklch(78.17% 0.216 134.6)
XYZ	xyz(31.4540, 51.1284, 9.8012)
Luminance	0.5113 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D423 #8023D4

analogous

#CFD423 #77D423 #23D427

triadic

#77D423 #2377D4 #D42377

tetradic

#77D423 #23CFD4 #8023D4 #D42723

square

#77D423 #23CFD4 #8023D4 #D42723

split-complementary

#77D423 #2723D4 #D423CF

monochromatic

#3C6B12 #5A9F1A #77D423 #96E252 #B6EB86

Accessibility & contrast

On white

1.87

#77D423 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.23

#77D423 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D423

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D423	#FFFFFF	#000000	##000000
##77D423	1.00	1.87	11.23	11.23
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.23	21.00	1.00	1.00
##000000	11.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC200

Deuteranopia (green-blind)

#D0BB3A

Tritanopia (blue-blind)

#75CCB5

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #77d423;
/* rgb */ color: rgb(119, 212, 35);
/* oklch */ color: oklch(78.2% 0.216 134.6);

Tailwind

colors: {
  custom: {
    50: '#a6e270',
    500: '#77d423',
    950: '#000000',
  },
}

SCSS

$custom: #77d423;
$custom-light: #a6e270;
$custom-dark: #000000;

JSON

{
  "hex": "#77d423",
  "rgb": {
    "r": 119,
    "g": 212,
    "b": 35
  },
  "hsl": {
    "h": 91.525,
    "s": 71.66,
    "l": 48.431
  },
  "oklch": {
    "l": 0.78168,
    "c": 0.21596,
    "h": 134.6
  },
  "luminance": 0.5113
}

Semantic roles & 50–950 ramp

primary

#77D423

secondary

#502775

accent

#39EE99

background

#FDFEFB

surface

#F7FCF1

border

#D0D5CB

text

#101509

muted

#81847D

Preview Lab

Preview with #77D423

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

Preview Lab → · Contrast checker → · Palette generator →