#77B53A#77B53A

#77B53A is a light, vivid yellow-green. Relative luminance 0.373; OKLCH L 70.6% C 0.167 H 132.4°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#77B53A
RGB	rgb(119, 181, 58)
HSL	hsl(90, 51%, 47%)
HSV	hsv(90, 68%, 71%)
CMYK	cmyk(34.3%, 0%, 68%, 29%)
CIE-LAB	lab(67.48, -39.93, 54.05)
CIE-LCH	lch(67.48, 67.20, 126.46°)
OKLab	oklab(70.62% -0.1122 0.123)
OKLCH	oklch(70.62% 0.167 132.4)
XYZ	xyz(24.8950, 37.2742, 9.8851)
Luminance	0.3728 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B53A #783AB5

analogous

#B5B53A #77B53A #3AB53B

triadic

#77B53A #3A77B5 #B53A77

tetradic

#77B53A #3AB5B5 #783AB5 #B53B3A

square

#77B53A #3AB5B5 #783AB5 #B53B3A

split-complementary

#77B53A #3B3AB5 #B53AB5

monochromatic

#3A581C #59872B #77B53A #96CC60 #B4DB8E

Accessibility & contrast

On white

2.48

#77B53A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#77B53A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B53A

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B53A	#FFFFFF	#000000	##000000
##77B53A	1.00	2.48	8.46	8.46
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.46	21.00	1.00	1.00
##000000	8.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA728

Deuteranopia (green-blind)

#B4A345

Tritanopia (blue-blind)

#78AE9C

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #77b53a;
/* rgb */ color: rgb(119, 181, 58);
/* oklch */ color: oklch(70.6% 0.167 132.4);

Tailwind

colors: {
  custom: {
    50: '#a3cb77',
    500: '#77b53a',
    950: '#000000',
  },
}

SCSS

$custom: #77b53a;
$custom-light: #a3cb77;
$custom-dark: #000000;

JSON

{
  "hex": "#77b53a",
  "rgb": {
    "r": 119,
    "g": 181,
    "b": 58
  },
  "hsl": {
    "h": 90.244,
    "s": 51.464,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70619,
    "c": 0.1665,
    "h": 132.4
  },
  "luminance": 0.37275
}

Semantic roles & 50–950 ramp

primary

#77B53A

secondary

#A685C6

accent

#4DDB94

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1309

muted

#7F827B

Preview Lab

Preview with #77B53A

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

Preview Lab → · Contrast checker → · Palette generator →