#64D438#64D438

#64D438 is a light, highly saturated green. Relative luminance 0.501; OKLCH L 77.5% C 0.215 H 138.6°. Best body text is #000000 at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#64D438
RGB	rgb(100, 212, 56)
HSL	hsl(103, 64%, 53%)
HSV	hsv(103, 74%, 83%)
CMYK	cmyk(52.8%, 0%, 73.6%, 16.9%)
CIE-LAB	lab(76.12, -58.49, 63.33)
CIE-LCH	lch(76.12, 86.21, 132.72°)
OKLab	oklab(77.47% -0.1614 0.1425)
OKLCH	oklch(77.47% 0.215 138.6)
XYZ	xyz(29.5117, 50.0795, 11.8518)
Luminance	0.5008 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D438 #A838D4

analogous

#B2D438 #64D438 #38D45A

triadic

#64D438 #3864D4 #D43864

tetradic

#64D438 #38B2D4 #A838D4 #D45A38

square

#64D438 #38B2D4 #A838D4 #D45A38

split-complementary

#64D438 #5A38D4 #D438B2

monochromatic

#34781A #4AAA25 #64D438 #8BDF6A #B2EA9D

Accessibility & contrast

On white

1.91

#64D438 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.02

#64D438 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D438

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D438	#FFFFFF	#000000	##000000
##64D438	1.00	1.91	11.02	11.02
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.02	21.00	1.00	1.00
##000000	11.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC119

Deuteranopia (green-blind)

#CCB848

Tritanopia (blue-blind)

#5ACDB6

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #64d438;
/* rgb */ color: rgb(100, 212, 56);
/* oklch */ color: oklch(77.5% 0.215 138.6);

Tailwind

colors: {
  custom: {
    50: '#9be279',
    500: '#64d438',
    950: '#000000',
  },
}

SCSS

$custom: #64d438;
$custom-light: #9be279;
$custom-dark: #000000;

JSON

{
  "hex": "#64d438",
  "rgb": {
    "r": 100,
    "g": 212,
    "b": 56
  },
  "hsl": {
    "h": 103.077,
    "s": 64.463,
    "l": 52.549
  },
  "oklch": {
    "l": 0.77471,
    "c": 0.21526,
    "h": 138.6
  },
  "luminance": 0.50082
}

Semantic roles & 50–950 ramp

primary

#64D438

secondary

#693080

accent

#40E7B8

background

#FCFEFB

surface

#F5FCF2

border

#CFD5CC

text

#0F150A

muted

#80847D

Preview Lab

Preview with #64D438

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

Preview Lab → · Contrast checker → · Palette generator →