#77D339#77D339

#77D339 is a light, highly saturated yellow-green. Relative luminance 0.508; OKLCH L 78.0% C 0.205 H 135.6°. Best body text is #000000 at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#77D339
RGB	rgb(119, 211, 57)
HSL	hsl(96, 64%, 53%)
HSV	hsv(96, 73%, 83%)
CMYK	cmyk(43.6%, 0%, 73%, 17.3%)
CIE-LAB	lab(76.56, -52.44, 63.67)
CIE-LCH	lch(76.56, 82.49, 129.47°)
OKLab	oklab(78.04% -0.1462 0.1431)
OKLCH	oklch(78.04% 0.205 135.6)
XYZ	xyz(31.6398, 50.8040, 12.0091)
Luminance	0.5081 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D339 #9539D3

analogous

#C4D339 #77D339 #39D348

triadic

#77D339 #3977D3 #D33977

tetradic

#77D339 #39C4D3 #9539D3 #D34839

square

#77D339 #39C4D3 #9539D3 #D34839

split-complementary

#77D339 #4839D3 #D339C4

monochromatic

#40771A #5BA926 #77D339 #99DE6B #BCE99D

Accessibility & contrast

On white

1.88

#77D339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.16

#77D339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D339

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D339	#FFFFFF	#000000	##000000
##77D339	1.00	1.88	11.16	11.16
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.16	21.00	1.00	1.00
##000000	11.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC21B

Deuteranopia (green-blind)

#CEBA48

Tritanopia (blue-blind)

#74CBB5

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #77d339;
/* rgb */ color: rgb(119, 211, 57);
/* oklch */ color: oklch(78.0% 0.205 135.6);

Tailwind

colors: {
  custom: {
    50: '#a5e179',
    500: '#77d339',
    950: '#000000',
  },
}

SCSS

$custom: #77d339;
$custom-light: #a5e179;
$custom-dark: #000000;

JSON

{
  "hex": "#77d339",
  "rgb": {
    "r": 119,
    "g": 211,
    "b": 57
  },
  "hsl": {
    "h": 95.844,
    "s": 63.636,
    "l": 52.549
  },
  "oklch": {
    "l": 0.78041,
    "c": 0.20455,
    "h": 135.6
  },
  "luminance": 0.50806
}

Semantic roles & 50–950 ramp

primary

#77D339

secondary

#60317F

accent

#41E7A4

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10150A

muted

#81847D

Preview Lab

Preview with #77D339

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

Preview Lab → · Contrast checker → · Palette generator →