#77B53C#77B53C

#77B53C is a light, vivid yellow-green. Relative luminance 0.373; OKLCH L 70.6% C 0.165 H 132.5°. Best body text is #000000 at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#77B53C
RGB	rgb(119, 181, 60)
HSL	hsl(91, 50%, 47%)
HSV	hsv(91, 67%, 71%)
CMYK	cmyk(34.3%, 0%, 66.9%, 29%)
CIE-LAB	lab(67.50, -39.77, 53.25)
CIE-LCH	lch(67.50, 66.47, 126.75°)
OKLab	oklab(70.64% -0.1116 0.1216)
OKLCH	oklch(70.64% 0.165 132.5)
XYZ	xyz(24.9469, 37.2950, 10.1583)
Luminance	0.3730 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B53C #7A3CB5

analogous

#B3B53C #77B53C #3CB53E

triadic

#77B53C #3C77B5 #B53C77

tetradic

#77B53C #3CB3B5 #7A3CB5 #B53E3C

square

#77B53C #3CB3B5 #7A3CB5 #B53E3C

split-complementary

#77B53C #3E3CB5 #B53CB3

monochromatic

#3B591E #59872D #77B53C #96CB63 #B5DB91

Accessibility & contrast

On white

2.48

#77B53C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.46

#77B53C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B53C

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B53C	#FFFFFF	#000000	##000000
##77B53C	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)

#BCA72B

Deuteranopia (green-blind)

#B4A346

Tritanopia (blue-blind)

#78AE9C

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #77b53c;
/* rgb */ color: rgb(119, 181, 60);
/* oklch */ color: oklch(70.6% 0.165 132.5);

Tailwind

colors: {
  custom: {
    50: '#a2cb78',
    500: '#77b53c',
    950: '#000000',
  },
}

SCSS

$custom: #77b53c;
$custom-light: #a2cb78;
$custom-dark: #000000;

JSON

{
  "hex": "#77b53c",
  "rgb": {
    "r": 119,
    "g": 181,
    "b": 60
  },
  "hsl": {
    "h": 90.744,
    "s": 50.207,
    "l": 47.255
  },
  "oklch": {
    "l": 0.70636,
    "c": 0.16506,
    "h": 132.5
  },
  "luminance": 0.37296
}

Semantic roles & 50–950 ramp

primary

#77B53C

secondary

#A787C6

accent

#4EDA96

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#0F1309

muted

#7F827B

Preview Lab

Preview with #77B53C

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

Preview Lab → · Contrast checker → · Palette generator →