#77C549#77C549

#77C549 is a light, vivid yellow-green. Relative luminance 0.443; OKLCH L 74.7% C 0.176 H 135.8°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#77C549
RGB	rgb(119, 197, 73)
HSL	hsl(98, 52%, 53%)
HSV	hsv(98, 63%, 77%)
CMYK	cmyk(39.6%, 0%, 62.9%, 22.7%)
CIE-LAB	lab(72.45, -45.52, 53.16)
CIE-LCH	lch(72.45, 69.99, 130.57°)
OKLab	oklab(74.71% -0.1263 0.123)
OKLCH	oklch(74.71% 0.176 135.8)
XYZ	xyz(28.7759, 44.3340, 13.3431)
Luminance	0.4434 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C549 #9749C5

analogous

#B5C549 #77C549 #49C559

triadic

#77C549 #4977C5 #C54977

tetradic

#77C549 #49B5C5 #9749C5 #C55949

square

#77C549 #49B5C5 #9749C5 #C55949

split-complementary

#77C549 #5949C5 #C549B5

monochromatic

#407024 #5A9E32 #77C549 #9AD477 #BCE3A6

Accessibility & contrast

On white

2.13

#77C549 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.87

#77C549 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C549

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C549	#FFFFFF	#000000	##000000
##77C549	1.00	2.13	9.87	9.87
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.87	21.00	1.00	1.00
##000000	9.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB63A

Deuteranopia (green-blind)

#C1AF53

Tritanopia (blue-blind)

#75BEAB

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #77c549;
/* rgb */ color: rgb(119, 197, 73);
/* oklch */ color: oklch(74.7% 0.176 135.8);

Tailwind

colors: {
  custom: {
    50: '#a3d781',
    500: '#77c549',
    950: '#000000',
  },
}

SCSS

$custom: #77c549;
$custom-light: #a3d781;
$custom-dark: #000000;

JSON

{
  "hex": "#77c549",
  "rgb": {
    "r": 119,
    "g": 197,
    "b": 73
  },
  "hsl": {
    "h": 97.742,
    "s": 51.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.74714,
    "c": 0.17628,
    "h": 135.8
  },
  "luminance": 0.44335
}

Semantic roles & 50–950 ramp

primary

#77C549

secondary

#BC9AD0

accent

#4DDBA6

background

#FAFDF8

surface

#F4FAEF

border

#CED3CA

text

#10140B

muted

#7F837C

Preview Lab

Preview with #77C549

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

Preview Lab → · Contrast checker → · Palette generator →