#77B356#77B356

#77B356 is a light, vivid yellow-green. Relative luminance 0.368; OKLCH L 70.4% C 0.140 H 135.6°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#77B356
RGB	rgb(119, 179, 86)
HSL	hsl(99, 38%, 52%)
HSV	hsv(99, 52%, 70%)
CMYK	cmyk(33.5%, 0%, 52%, 29.8%)
CIE-LAB	lab(67.15, -36.32, 41.06)
CIE-LCH	lch(67.15, 54.82, 131.50°)
OKLab	oklab(70.44% -0.1002 0.0981)
OKLCH	oklch(70.44% 0.14 135.6)
XYZ	xyz(25.4069, 36.8330, 14.5731)
Luminance	0.3683 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B356 #9256B3

analogous

#A5B356 #77B356 #56B364

triadic

#77B356 #5677B3 #B35677

tetradic

#77B356 #56A5B3 #9256B3 #B36456

square

#77B356 #56A5B3 #9256B3 #B36456

split-complementary

#77B356 #6456B3 #B356A5

monochromatic

#3F622C #5B8D3F #77B356 #99C680 #BBD9AA

Accessibility & contrast

On white

2.51

#77B356 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#77B356 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B356

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B356	#FFFFFF	#000000	##000000
##77B356	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A74E

Deuteranopia (green-blind)

#B0A25C

Tritanopia (blue-blind)

#76AD9E

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #77b356;
/* rgb */ color: rgb(119, 179, 86);
/* oklch */ color: oklch(70.4% 0.140 135.6);

Tailwind

colors: {
  custom: {
    50: '#a1ca88',
    500: '#77b356',
    950: '#000000',
  },
}

SCSS

$custom: #77b356;
$custom-light: #a1ca88;
$custom-dark: #000000;

JSON

{
  "hex": "#77b356",
  "rgb": {
    "r": 119,
    "g": 179,
    "b": 86
  },
  "hsl": {
    "h": 98.71,
    "s": 37.959,
    "l": 51.961
  },
  "oklch": {
    "l": 0.70438,
    "c": 0.14021,
    "h": 135.6
  },
  "luminance": 0.36834
}

Semantic roles & 50–950 ramp

primary

#77B356

secondary

#B89EC7

accent

#5ACEA5

background

#FAFCF8

surface

#F4F8F0

border

#CED1CB

text

#0F130B

muted

#7F827C

Preview Lab

Preview with #77B356

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

Preview Lab → · Contrast checker → · Palette generator →