#77B436#77B436

#77B436 is a light, vivid yellow-green. Relative luminance 0.368; OKLCH L 70.3% C 0.168 H 131.9°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#77B436
RGB	rgb(119, 180, 54)
HSL	hsl(89, 54%, 46%)
HSV	hsv(89, 70%, 71%)
CMYK	cmyk(33.9%, 0%, 70%, 29.4%)
CIE-LAB	lab(67.15, -39.78, 55.27)
CIE-LCH	lch(67.15, 68.10, 125.74°)
OKLab	oklab(70.34% -0.1121 0.1251)
OKLCH	oklch(70.34% 0.168 131.9)
XYZ	xyz(24.5946, 36.8299, 9.3023)
Luminance	0.3683 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B436 #7336B4

analogous

#B4B236 #77B436 #38B436

triadic

#77B436 #3677B4 #B43677

tetradic

#77B436 #36B4B2 #7336B4 #B43638

square

#77B436 #36B4B2 #7336B4 #B43638

split-complementary

#77B436 #3638B4 #B236B4

monochromatic

#39561A #588528 #77B436 #95CD5A #B4DC89

Accessibility & contrast

On white

2.51

#77B436 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#77B436 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B436

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B436	#FFFFFF	#000000	##000000
##77B436	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)

#BCA622

Deuteranopia (green-blind)

#B3A241

Tritanopia (blue-blind)

#79AD9B

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #77b436;
/* rgb */ color: rgb(119, 180, 54);
/* oklch */ color: oklch(70.3% 0.168 131.9);

Tailwind

colors: {
  custom: {
    50: '#a3cb74',
    500: '#77b436',
    950: '#000000',
  },
}

SCSS

$custom: #77b436;
$custom-light: #a3cb74;
$custom-dark: #000000;

JSON

{
  "hex": "#77b436",
  "rgb": {
    "r": 119,
    "g": 180,
    "b": 54
  },
  "hsl": {
    "h": 89.048,
    "s": 53.846,
    "l": 45.882
  },
  "oklch": {
    "l": 0.70338,
    "c": 0.16795,
    "h": 131.9
  },
  "luminance": 0.36831
}

Semantic roles & 50–950 ramp

primary

#77B436

secondary

#A280C6

accent

#4BDD92

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1309

muted

#7F827B

Preview Lab

Preview with #77B436

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

Preview Lab → · Contrast checker → · Palette generator →