#64CB83#64CB83

#64CB83 is a light, vivid green. Relative luminance 0.471; OKLCH L 76.2% C 0.142 H 151.5°. Best body text is #000000 at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#64CB83
RGB	rgb(100, 203, 131)
HSL	hsl(138, 50%, 59%)
HSV	hsv(138, 51%, 80%)
CMYK	cmyk(50.7%, 0%, 35.5%, 20.4%)
CIE-LAB	lab(74.23, -45.82, 26.98)
CIE-LCH	lch(74.23, 53.18, 149.51°)
OKLab	oklab(76.19% -0.1245 0.0676)
OKLCH	oklch(76.19% 0.142 151.5)
XYZ	xyz(30.7061, 47.0574, 28.9332)
Luminance	0.4706 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64CB83 #CB64AC

analogous

#79CB64 #64CB83 #64CBB6

triadic

#64CB83 #8364CB #CB8364

tetradic

#64CB83 #6479CB #CB64AC #CBB664

square

#64CB83 #6479CB #CB64AC #CBB664

split-complementary

#64CB83 #B664CB #CB6479

monochromatic

#2D8748 #3DB561 #64CB83 #92DAA8 #C0EACC

Accessibility & contrast

On white

2.02

#64CB83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.41

#64CB83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64CB83

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64CB83	#FFFFFF	#000000	##000000
##64CB83	1.00	2.02	10.41	10.41
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.41	21.00	1.00	1.00
##000000	10.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBD7E

Deuteranopia (green-blind)

#BDB387

Tritanopia (blue-blind)

#4DC8B9

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #64cb83;
/* rgb */ color: rgb(100, 203, 131);
/* oklch */ color: oklch(76.2% 0.142 151.5);

Tailwind

colors: {
  custom: {
    50: '#97dba7',
    500: '#64cb83',
    950: '#000000',
  },
}

SCSS

$custom: #64cb83;
$custom-light: #97dba7;
$custom-dark: #000000;

JSON

{
  "hex": "#64cb83",
  "rgb": {
    "r": 100,
    "g": 203,
    "b": 131
  },
  "hsl": {
    "h": 138.058,
    "s": 49.758,
    "l": 59.412
  },
  "oklch": {
    "l": 0.76194,
    "c": 0.14171,
    "h": 151.5
  },
  "luminance": 0.4706
}

Semantic roles & 50–950 ramp

primary

#64CB83

secondary

#D9B1CD

accent

#4FB0D9

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E150F

muted

#7E837F

Preview Lab

Preview with #64CB83

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

Preview Lab → · Contrast checker → · Palette generator →