#64C877#64C877

#64C877 is a light, vivid green. Relative luminance 0.454; OKLCH L 75.2% C 0.149 H 148.1°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#64C877
RGB	rgb(100, 200, 119)
HSL	hsl(131, 48%, 59%)
HSV	hsv(131, 50%, 78%)
CMYK	cmyk(50%, 0%, 40.5%, 21.6%)
CIE-LAB	lab(73.12, -46.61, 31.74)
CIE-LCH	lch(73.12, 56.40, 145.75°)
OKLab	oklab(75.22% -0.1265 0.0786)
OKLCH	oklch(75.22% 0.149 148.1)
XYZ	xyz(29.2378, 45.3475, 24.6614)
Luminance	0.4535 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64C877 #C864B5

analogous

#83C864 #64C877 #64C8A9

triadic

#64C877 #7764C8 #C87764

tetradic

#64C877 #6483C8 #C864B5 #C8A964

square

#64C877 #6483C8 #C864B5 #C8A964

split-complementary

#64C877 #A964C8 #C86483

monochromatic

#2F833F #3FB054 #64C877 #91D89F #BEE8C6

Accessibility & contrast

On white

2.09

#64C877 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#64C877 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64C877

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64C877	#FFFFFF	#000000	##000000
##64C877	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB971

Deuteranopia (green-blind)

#BCB07C

Tritanopia (blue-blind)

#51C4B4

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #64c877;
/* rgb */ color: rgb(100, 200, 119);
/* oklch */ color: oklch(75.2% 0.149 148.1);

Tailwind

colors: {
  custom: {
    50: '#97d99f',
    500: '#64c877',
    950: '#000000',
  },
}

SCSS

$custom: #64c877;
$custom-light: #97d99f;
$custom-dark: #000000;

JSON

{
  "hex": "#64c877",
  "rgb": {
    "r": 100,
    "g": 200,
    "b": 119
  },
  "hsl": {
    "h": 131.4,
    "s": 47.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.75224,
    "c": 0.14893,
    "h": 148.1
  },
  "luminance": 0.4535
}

Semantic roles & 50–950 ramp

primary

#64C877

secondary

#D8B0D0

accent

#51BED7

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150E

muted

#7E837E

Preview Lab

Preview with #64C877

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

Preview Lab → · Contrast checker → · Palette generator →