#77C449#77C449

#77C449 is a light, vivid yellow-green. Relative luminance 0.439; OKLCH L 74.5% C 0.175 H 135.7°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#77C449
RGB	rgb(119, 196, 73)
HSL	hsl(98, 51%, 53%)
HSV	hsv(98, 63%, 77%)
CMYK	cmyk(39.3%, 0%, 62.8%, 23.1%)
CIE-LAB	lab(72.15, -45.10, 52.83)
CIE-LCH	lch(72.15, 69.46, 130.49°)
OKLab	oklab(74.47% -0.1251 0.1223)
OKLCH	oklch(74.47% 0.175 135.7)
XYZ	xyz(28.5496, 43.8814, 13.2677)
Luminance	0.4388 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C449 #9649C4

analogous

#B4C449 #77C449 #49C459

triadic

#77C449 #4977C4 #C44977

tetradic

#77C449 #49B4C4 #9649C4 #C45949

square

#77C449 #49B4C4 #9649C4 #C45949

split-complementary

#77C449 #5949C4 #C449B4

monochromatic

#406F24 #5B9D33 #77C449 #9AD377 #BCE2A5

Accessibility & contrast

On white

2.15

#77C449 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#77C449 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C449

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C449	#FFFFFF	#000000	##000000
##77C449	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB53A

Deuteranopia (green-blind)

#C0AF53

Tritanopia (blue-blind)

#75BDAA

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #77c449;
/* rgb */ color: rgb(119, 196, 73);
/* oklch */ color: oklch(74.5% 0.175 135.7);

Tailwind

colors: {
  custom: {
    50: '#a3d681',
    500: '#77c449',
    950: '#000000',
  },
}

SCSS

$custom: #77c449;
$custom-light: #a3d681;
$custom-dark: #000000;

JSON

{
  "hex": "#77c449",
  "rgb": {
    "r": 119,
    "g": 196,
    "b": 73
  },
  "hsl": {
    "h": 97.561,
    "s": 51.037,
    "l": 52.745
  },
  "oklch": {
    "l": 0.74467,
    "c": 0.17497,
    "h": 135.7
  },
  "luminance": 0.43883
}

Semantic roles & 50–950 ramp

primary

#77C449

secondary

#BB9ACF

accent

#4DDBA6

background

#FAFDF8

surface

#F4FAEF

border

#CED3CA

text

#10140B

muted

#7F837C

Preview Lab

Preview with #77C449

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

Preview Lab → · Contrast checker → · Palette generator →