#64E39B#64E39B

#64E39B is a very light, vivid green. Relative luminance 0.600; OKLCH L 82.6% C 0.153 H 155.9°. Best body text is #000000 at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#64E39B
RGB	rgb(100, 227, 155)
HSL	hsl(146, 69%, 64%)
HSV	hsv(146, 56%, 89%)
CMYK	cmyk(55.9%, 0%, 31.7%, 11%)
CIE-LAB	lab(81.84, -51.35, 24.80)
CIE-LCH	lch(81.84, 57.03, 154.22°)
OKLab	oklab(82.56% -0.1398 0.0627)
OKLCH	oklch(82.56% 0.153 155.9)
XYZ	xyz(38.6378, 60.0105, 40.5510)
Luminance	0.6001 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E39B #E364AC

analogous

#6DE364 #64E39B #64E3DA

triadic

#64E39B #9B64E3 #E39B64

tetradic

#64E39B #646DE3 #E364AC #E3DA64

square

#64E39B #646DE3 #E364AC #E3DA64

split-complementary

#64E39B #DA64E3 #E3646D

monochromatic

#1FAD5D #30DA7A #64E39B #98ECBC #CCF6DE

Accessibility & contrast

On white

1.62

#64E39B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.00

#64E39B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E39B

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E39B	#FFFFFF	#000000	##000000
##64E39B	1.00	1.62	13.00	13.00
#FFFFFF	1.62	1.00	21.00	21.00
#000000	13.00	21.00	1.00	1.00
##000000	13.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2D397

Deuteranopia (green-blind)

#D0C69F

Tritanopia (blue-blind)

#3AE1D0

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #64e39b;
/* rgb */ color: rgb(100, 227, 155);
/* oklch */ color: oklch(82.6% 0.153 155.9);

Tailwind

colors: {
  custom: {
    50: '#9aecb9',
    500: '#64e39b',
    950: '#000000',
  },
}

SCSS

$custom: #64e39b;
$custom-light: #9aecb9;
$custom-dark: #000000;

JSON

{
  "hex": "#64e39b",
  "rgb": {
    "r": 100,
    "g": 227,
    "b": 155
  },
  "hsl": {
    "h": 145.984,
    "s": 69.399,
    "l": 64.118
  },
  "oklch": {
    "l": 0.82563,
    "c": 0.15325,
    "h": 155.9
  },
  "luminance": 0.60014
}

Semantic roles & 50–950 ramp

primary

#64E39B

secondary

#AF3C7D

accent

#147FD1

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1611

muted

#808581

Preview Lab

Preview with #64E39B

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

Preview Lab → · Contrast checker → · Palette generator →