#77B443#77B443

#77B443 is a light, vivid yellow-green. Relative luminance 0.370; OKLCH L 70.5% C 0.158 H 133.1°. Best body text is #000000 at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#77B443
RGB	rgb(119, 180, 67)
HSL	hsl(92, 46%, 48%)
HSV	hsv(92, 63%, 71%)
CMYK	cmyk(33.9%, 0%, 62.8%, 29.4%)
CIE-LAB	lab(67.25, -38.74, 50.03)
CIE-LCH	lch(67.25, 63.27, 127.76°)
OKLab	oklab(70.46% -0.1082 0.1157)
OKLCH	oklch(70.46% 0.158 133.1)
XYZ	xyz(24.9417, 36.9687, 11.1306)
Luminance	0.3697 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B443 #8043B4

analogous

#AFB443 #77B443 #43B447

triadic

#77B443 #4377B4 #B44377

tetradic

#77B443 #43AFB4 #8043B4 #B44743

square

#77B443 #43AFB4 #8043B4 #B44743

split-complementary

#77B443 #4743B4 #B443AF

monochromatic

#3C5B22 #5A8732 #77B443 #96C86C #B6D999

Accessibility & contrast

On white

2.50

#77B443 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.39

#77B443 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B443

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B443	#FFFFFF	#000000	##000000
##77B443	1.00	2.50	8.39	8.39
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.39	21.00	1.00	1.00
##000000	8.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA736

Deuteranopia (green-blind)

#B2A24C

Tritanopia (blue-blind)

#78AD9C

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #77b443;
/* rgb */ color: rgb(119, 180, 67);
/* oklch */ color: oklch(70.5% 0.158 133.1);

Tailwind

colors: {
  custom: {
    50: '#a2cb7c',
    500: '#77b443',
    950: '#000000',
  },
}

SCSS

$custom: #77b443;
$custom-light: #a2cb7c;
$custom-dark: #000000;

JSON

{
  "hex": "#77b443",
  "rgb": {
    "r": 119,
    "g": 180,
    "b": 67
  },
  "hsl": {
    "h": 92.389,
    "s": 45.749,
    "l": 48.431
  },
  "oklch": {
    "l": 0.70456,
    "c": 0.1584,
    "h": 133.1
  },
  "luminance": 0.3697
}

Semantic roles & 50–950 ramp

primary

#77B443

secondary

#AC8EC5

accent

#52D599

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #77B443

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

Preview Lab → · Contrast checker → · Palette generator →