#64CB90#64CB90

#64CB90 is a light, vivid green. Relative luminance 0.474; OKLCH L 76.5% C 0.130 H 156.4°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#64CB90
RGB	rgb(100, 203, 144)
HSL	hsl(146, 50%, 59%)
HSV	hsv(146, 51%, 80%)
CMYK	cmyk(50.7%, 0%, 29.1%, 20.4%)
CIE-LAB	lab(74.47, -43.40, 20.46)
CIE-LCH	lch(74.47, 47.98, 154.75°)
OKLab	oklab(76.47% -0.1187 0.052)
OKLCH	oklch(76.47% 0.13 156.4)
XYZ	xyz(31.6431, 47.4322, 33.8680)
Luminance	0.4743 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CB90 #CB649F

analogous

#6CCB64 #64CB90 #64CBC3

triadic

#64CB90 #9064CB #CB9064

tetradic

#64CB90 #646CCB #CB649F #CBC364

square

#64CB90 #646CCB #CB649F #CBC364

split-complementary

#64CB90 #C364CB #CB646C

monochromatic

#2D8754 #3DB570 #64CB90 #92DAB1 #C0EAD2

Accessibility & contrast

On white

2.00

#64CB90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#64CB90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CB90

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CB90	#FFFFFF	#000000	##000000
##64CB90	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABD8C

Deuteranopia (green-blind)

#BBB394

Tritanopia (blue-blind)

#48C9BB

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #64cb90;
/* rgb */ color: rgb(100, 203, 144);
/* oklch */ color: oklch(76.5% 0.130 156.4);

Tailwind

colors: {
  custom: {
    50: '#97dbb0',
    500: '#64cb90',
    950: '#000000',
  },
}

SCSS

$custom: #64cb90;
$custom-light: #97dbb0;
$custom-dark: #000000;

JSON

{
  "hex": "#64cb90",
  "rgb": {
    "r": 100,
    "g": 203,
    "b": 144
  },
  "hsl": {
    "h": 145.631,
    "s": 49.758,
    "l": 59.412
  },
  "oklch": {
    "l": 0.76467,
    "c": 0.12954,
    "h": 156.4
  },
  "luminance": 0.47435
}

Semantic roles & 50–950 ramp

primary

#64CB90

secondary

#D9B1C8

accent

#4F9ED9

background

#F9FDFA

surface

#F2FBF5

border

#CCD4CF

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #64CB90

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

Preview Lab → · Contrast checker → · Palette generator →