#64D03B#64D03B

#64D03B is a light, highly saturated green. Relative luminance 0.481; OKLCH L 76.5% C 0.209 H 138.6°. Best body text is #000000 at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#64D03B
RGB	rgb(100, 208, 59)
HSL	hsl(103, 61%, 52%)
HSV	hsv(103, 72%, 82%)
CMYK	cmyk(51.9%, 0%, 71.6%, 18.4%)
CIE-LAB	lab(74.91, -56.80, 61.06)
CIE-LCH	lch(74.91, 83.40, 132.93°)
OKLab	oklab(76.48% -0.1567 0.1381)
OKLCH	oklch(76.48% 0.209 138.6)
XYZ	xyz(28.5998, 48.1346, 11.9207)
Luminance	0.4814 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D03B #A73BD0

analogous

#AFD03B #64D03B #3BD05D

triadic

#64D03B #3B64D0 #D03B64

tetradic

#64D03B #3BAFD0 #A73BD0 #D05D3B

square

#64D03B #3BAFD0 #A73BD0 #D05D3B

split-complementary

#64D03B #5D3BD0 #D03BAF

monochromatic

#34751C #4BA628 #64D03B #8BDC6C #B2E89E

Accessibility & contrast

On white

1.98

#64D03B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.63

#64D03B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D03B

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D03B	#FFFFFF	#000000	##000000
##64D03B	1.00	1.98	10.63	10.63
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.63	21.00	1.00	1.00
##000000	10.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE21

Deuteranopia (green-blind)

#C8B54A

Tritanopia (blue-blind)

#5BC9B3

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #64d03b;
/* rgb */ color: rgb(100, 208, 59);
/* oklch */ color: oklch(76.5% 0.209 138.6);

Tailwind

colors: {
  custom: {
    50: '#9adf7a',
    500: '#64d03b',
    950: '#000000',
  },
}

SCSS

$custom: #64d03b;
$custom-light: #9adf7a;
$custom-dark: #000000;

JSON

{
  "hex": "#64d03b",
  "rgb": {
    "r": 100,
    "g": 208,
    "b": 59
  },
  "hsl": {
    "h": 103.49,
    "s": 61.317,
    "l": 52.353
  },
  "oklch": {
    "l": 0.76482,
    "c": 0.20885,
    "h": 138.6
  },
  "luminance": 0.48137
}

Semantic roles & 50–950 ramp

primary

#64D03B

secondary

#C293D4

accent

#43E4B8

background

#FAFDF7

surface

#F3FBEE

border

#CDD4C9

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #64D03B

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

Preview Lab → · Contrast checker → · Palette generator →