#64D38F#64D38F

#64D38F is a light, vivid green. Relative luminance 0.513; OKLCH L 78.4% C 0.142 H 154.5°. Best body text is #000000 at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#64D38F
RGB	rgb(100, 211, 143)
HSL	hsl(143, 56%, 61%)
HSV	hsv(143, 53%, 83%)
CMYK	cmyk(52.6%, 0%, 32.2%, 17.3%)
CIE-LAB	lab(76.85, -47.00, 24.24)
CIE-LCH	lch(76.85, 52.88, 152.71°)
OKLab	oklab(78.41% -0.128 0.0612)
OKLCH	oklch(78.41% 0.142 154.5)
XYZ	xyz(33.5052, 51.2782, 34.1133)
Luminance	0.5128 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D38F #D364A8

analogous

#70D364 #64D38F #64D3C6

triadic

#64D38F #8F64D3 #D38F64

tetradic

#64D38F #6470D3 #D364A8 #D3C664

square

#64D38F #6470D3 #D364A8 #D3C664

split-complementary

#64D38F #C664D3 #D36470

monochromatic

#2A9352 #37C36D #64D38F #94E1B1 #C3EED4

Accessibility & contrast

On white

1.87

#64D38F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.26

#64D38F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D38F

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D38F	#FFFFFF	#000000	##000000
##64D38F	1.00	1.87	11.26	11.26
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.26	21.00	1.00	1.00
##000000	11.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C48B

Deuteranopia (green-blind)

#C3B993

Tritanopia (blue-blind)

#46D1C1

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #64d38f;
/* rgb */ color: rgb(100, 211, 143);
/* oklch */ color: oklch(78.4% 0.142 154.5);

Tailwind

colors: {
  custom: {
    50: '#98e1b0',
    500: '#64d38f',
    950: '#000000',
  },
}

SCSS

$custom: #64d38f;
$custom-light: #98e1b0;
$custom-dark: #000000;

JSON

{
  "hex": "#64d38f",
  "rgb": {
    "r": 100,
    "g": 211,
    "b": 143
  },
  "hsl": {
    "h": 143.243,
    "s": 55.779,
    "l": 60.98
  },
  "oklch": {
    "l": 0.78405,
    "c": 0.14187,
    "h": 154.5
  },
  "luminance": 0.51281
}

Semantic roles & 50–950 ramp

primary

#64D38F

secondary

#984377

accent

#2285C3

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #64D38F

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

Preview Lab → · Contrast checker → · Palette generator →