#77CF5B#77CF5B

#77CF5B is a light, vivid green. Relative luminance 0.493; OKLCH L 77.4% C 0.175 H 138.7°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#77CF5B
RGB	rgb(119, 207, 91)
HSL	hsl(106, 55%, 58%)
HSV	hsv(106, 56%, 81%)
CMYK	cmyk(42.5%, 0%, 56%, 18.8%)
CIE-LAB	lab(75.64, -47.85, 48.77)
CIE-LCH	lch(75.64, 68.33, 134.46°)
OKLab	oklab(77.38% -0.1315 0.1153)
OKLCH	oklch(77.38% 0.175 138.7)
XYZ	xyz(31.8078, 49.3010, 17.7355)
Luminance	0.4930 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CF5B #B35BCF

analogous

#B1CF5B #77CF5B #5BCF79

triadic

#77CF5B #5B77CF #CF5B77

tetradic

#77CF5B #5BB1CF #B35BCF #CF795B

square

#77CF5B #5BB1CF #B35BCF #CF795B

split-complementary

#77CF5B #795BCF #CF5BB1

monochromatic

#3F8828 #55B736 #77CF5B #9EDD8A #C6EBBA

Accessibility & contrast

On white

1.93

#77CF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#77CF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CF5B

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CF5B	#FFFFFF	#000000	##000000
##77CF5B	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF50

Deuteranopia (green-blind)

#C9B763

Tritanopia (blue-blind)

#71C9B5

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #77cf5b;
/* rgb */ color: rgb(119, 207, 91);
/* oklch */ color: oklch(77.4% 0.175 138.7);

Tailwind

colors: {
  custom: {
    50: '#a4de8d',
    500: '#77cf5b',
    950: '#000000',
  },
}

SCSS

$custom: #77cf5b;
$custom-light: #a4de8d;
$custom-dark: #000000;

JSON

{
  "hex": "#77cf5b",
  "rgb": {
    "r": 119,
    "g": 207,
    "b": 91
  },
  "hsl": {
    "h": 105.517,
    "s": 54.717,
    "l": 58.431
  },
  "oklch": {
    "l": 0.77376,
    "c": 0.17487,
    "h": 138.7
  },
  "luminance": 0.49303
}

Semantic roles & 50–950 ramp

primary

#77CF5B

secondary

#CFACDA

accent

#4ADEBA

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#10150C

muted

#7F837D

Preview Lab

Preview with #77CF5B

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

Preview Lab → · Contrast checker → · Palette generator →