#77B536#77B536

#77B536 is a light, vivid yellow-green. Relative luminance 0.372; OKLCH L 70.6% C 0.169 H 132.0°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#77B536
RGB	rgb(119, 181, 54)
HSL	hsl(89, 54%, 46%)
HSV	hsv(89, 70%, 71%)
CMYK	cmyk(34.3%, 0%, 70.2%, 29%)
CIE-LAB	lab(67.45, -40.22, 55.59)
CIE-LCH	lch(67.45, 68.61, 125.89°)
OKLab	oklab(70.58% -0.1133 0.1257)
OKLCH	oklch(70.58% 0.169 132)
XYZ	xyz(24.7972, 37.2351, 9.3699)
Luminance	0.3724 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B536 #7436B5

analogous

#B5B336 #77B536 #37B536

triadic

#77B536 #3677B5 #B53677

tetradic

#77B536 #36B5B3 #7436B5 #B53637

square

#77B536 #36B5B3 #7436B5 #B53637

split-complementary

#77B536 #3637B5 #B336B5

monochromatic

#39571A #588628 #77B536 #95CE5A #B4DC89

Accessibility & contrast

On white

2.49

#77B536 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#77B536 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B536

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B536	#FFFFFF	#000000	##000000
##77B536	1.00	2.49	8.45	8.45
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA722

Deuteranopia (green-blind)

#B4A341

Tritanopia (blue-blind)

#79AE9C

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #77b536;
/* rgb */ color: rgb(119, 181, 54);
/* oklch */ color: oklch(70.6% 0.169 132.0);

Tailwind

colors: {
  custom: {
    50: '#a3cb74',
    500: '#77b536',
    950: '#000000',
  },
}

SCSS

$custom: #77b536;
$custom-light: #a3cb74;
$custom-dark: #000000;

JSON

{
  "hex": "#77b536",
  "rgb": {
    "r": 119,
    "g": 181,
    "b": 54
  },
  "hsl": {
    "h": 89.291,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.70585,
    "c": 0.16923,
    "h": 132
  },
  "luminance": 0.37236
}

Semantic roles & 50–950 ramp

primary

#77B536

secondary

#A381C6

accent

#4ADD92

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #77B536

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

Preview Lab → · Contrast checker → · Palette generator →