#77CF54#77CF54

#77CF54 is a light, vivid green. Relative luminance 0.492; OKLCH L 77.3% C 0.181 H 137.8°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#77CF54
RGB	rgb(119, 207, 84)
HSL	hsl(103, 56%, 57%)
HSV	hsv(103, 59%, 81%)
CMYK	cmyk(42.5%, 0%, 59.4%, 18.8%)
CIE-LAB	lab(75.57, -48.60, 51.86)
CIE-LCH	lch(75.57, 71.07, 133.14°)
OKLab	oklab(77.3% -0.1339 0.1214)
OKLCH	oklch(77.3% 0.181 137.8)
XYZ	xyz(31.5198, 49.1858, 16.2187)
Luminance	0.4919 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CF54 #AC54CF

analogous

#B4CF54 #77CF54 #54CF6F

triadic

#77CF54 #5477CF #CF5477

tetradic

#77CF54 #54B4CF #AC54CF #CF6F54

square

#77CF54 #54B4CF #AC54CF #CF6F54

split-complementary

#77CF54 #6F54CF #CF54B4

monochromatic

#408425 #57B332 #77CF54 #9DDC84 #C3EAB4

Accessibility & contrast

On white

1.94

#77CF54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.84

#77CF54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CF54

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CF54	#FFFFFF	#000000	##000000
##77CF54	1.00	1.94	10.84	10.84
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.84	21.00	1.00	1.00
##000000	10.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF47

Deuteranopia (green-blind)

#C9B75D

Tritanopia (blue-blind)

#72C8B4

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #77cf54;
/* rgb */ color: rgb(119, 207, 84);
/* oklch */ color: oklch(77.3% 0.181 137.8);

Tailwind

colors: {
  custom: {
    50: '#a4de88',
    500: '#77cf54',
    950: '#000000',
  },
}

SCSS

$custom: #77cf54;
$custom-light: #a4de88;
$custom-dark: #000000;

JSON

{
  "hex": "#77cf54",
  "rgb": {
    "r": 119,
    "g": 207,
    "b": 84
  },
  "hsl": {
    "h": 102.927,
    "s": 56.164,
    "l": 57.059
  },
  "oklch": {
    "l": 0.77295,
    "c": 0.18072,
    "h": 137.8
  },
  "luminance": 0.49188
}

Semantic roles & 50–950 ramp

primary

#77CF54

secondary

#CAA6D8

accent

#48DFB4

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#10150C

muted

#7F837D

Preview Lab

Preview with #77CF54

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

Preview Lab → · Contrast checker → · Palette generator →