#64F38C#64F38C

#64F38C is a very light, vivid green. Relative luminance 0.687; OKLCH L 86.2% C 0.188 H 149.8°. Best body text is #000000 at 14.74:1 contrast (WCAG AA passes).

Color values

HEX	#64F38C
RGB	rgb(100, 243, 140)
HSL	hsl(137, 86%, 67%)
HSV	hsv(137, 59%, 95%)
CMYK	cmyk(58.8%, 0%, 42.4%, 4.7%)
CIE-LAB	lab(86.36, -60.24, 38.37)
CIE-LCH	lch(86.36, 71.42, 147.50°)
OKLab	oklab(86.18% -0.1629 0.0946)
OKLCH	oklch(86.18% 0.188 149.8)
XYZ	xyz(42.0367, 68.6999, 35.8510)
Luminance	0.6870 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64F38C #F364CB

analogous

#84F364 #64F38C #64F3D3

triadic

#64F38C #8C64F3 #F38C64

tetradic

#64F38C #6484F3 #F364CB #F3D364

square

#64F38C #6484F3 #F364CB #F3D364

split-complementary

#64F38C #D364F3 #F36484

monochromatic

#10CD45 #2BEF62 #64F38C #9DF7B6 #D6FCE0

Accessibility & contrast

On white

1.42

#64F38C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.74

#64F38C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64F38C

14.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64F38C	#FFFFFF	#000000	##000000
##64F38C	1.00	1.42	14.74	14.74
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.74	21.00	1.00	1.00
##000000	14.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5E084

Deuteranopia (green-blind)

#E2D393

Tritanopia (blue-blind)

#3BEFDA

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #64f38c;
/* rgb */ color: rgb(100, 243, 140);
/* oklch */ color: oklch(86.2% 0.188 149.8);

Tailwind

colors: {
  custom: {
    50: '#9cf8af',
    500: '#64f38c',
    950: '#000000',
  },
}

SCSS

$custom: #64f38c;
$custom-light: #9cf8af;
$custom-dark: #000000;

JSON

{
  "hex": "#64f38c",
  "rgb": {
    "r": 100,
    "g": 243,
    "b": 140
  },
  "hsl": {
    "h": 136.783,
    "s": 85.629,
    "l": 67.255
  },
  "oklch": {
    "l": 0.86182,
    "c": 0.18836,
    "h": 149.8
  },
  "luminance": 0.68704
}

Semantic roles & 50–950 ramp

primary

#64F38C

secondary

#C9329F

accent

#03A4E2

background

#FCFFFD

surface

#F6FFF7

border

#D0D7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #64F38C

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

Preview Lab → · Contrast checker → · Palette generator →