#77B243#77B243

#77B243 is a light, vivid yellow-green. Relative luminance 0.362; OKLCH L 70.0% C 0.156 H 132.8°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#77B243
RGB	rgb(119, 178, 67)
HSL	hsl(92, 45%, 48%)
HSV	hsv(92, 62%, 70%)
CMYK	cmyk(33.1%, 0%, 62.4%, 30.2%)
CIE-LAB	lab(66.65, -37.85, 49.36)
CIE-LCH	lch(66.65, 62.20, 127.49°)
OKLab	oklab(69.96% -0.1058 0.1143)
OKLCH	oklch(69.96% 0.156 132.8)
XYZ	xyz(24.5409, 36.1671, 10.9970)
Luminance	0.3617 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B243 #7E43B2

analogous

#AEB243 #77B243 #43B247

triadic

#77B243 #4377B2 #B24377

tetradic

#77B243 #43AEB2 #7E43B2 #B24743

square

#77B243 #43AEB2 #7E43B2 #B24743

split-complementary

#77B243 #4743B2 #B243AE

monochromatic

#3C5922 #598632 #77B243 #96C76B #B6D897

Accessibility & contrast

On white

2.55

#77B243 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#77B243 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B243

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B243	#FFFFFF	#000000	##000000
##77B243	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A536

Deuteranopia (green-blind)

#B1A04C

Tritanopia (blue-blind)

#78AB9B

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #77b243;
/* rgb */ color: rgb(119, 178, 67);
/* oklch */ color: oklch(70.0% 0.156 132.8);

Tailwind

colors: {
  custom: {
    50: '#a2c97c',
    500: '#77b243',
    950: '#000000',
  },
}

SCSS

$custom: #77b243;
$custom-light: #a2c97c;
$custom-dark: #000000;

JSON

{
  "hex": "#77b243",
  "rgb": {
    "r": 119,
    "g": 178,
    "b": 67
  },
  "hsl": {
    "h": 91.892,
    "s": 45.306,
    "l": 48.039
  },
  "oklch": {
    "l": 0.69963,
    "c": 0.15571,
    "h": 132.8
  },
  "luminance": 0.36168
}

Semantic roles & 50–950 ramp

primary

#77B243

secondary

#AA8DC4

accent

#53D598

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #77B243

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

Preview Lab → · Contrast checker → · Palette generator →