#64B588#64B588

#64B588 is a light, moderate green. Relative luminance 0.375; OKLCH L 70.9% C 0.104 H 157.9°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#64B588
RGB	rgb(100, 181, 136)
HSL	hsl(147, 35%, 55%)
HSV	hsv(147, 45%, 71%)
CMYK	cmyk(44.8%, 0%, 24.9%, 29%)
CIE-LAB	lab(67.67, -35.17, 15.37)
CIE-LCH	lch(67.67, 38.38, 156.40°)
OKLab	oklab(70.89% -0.0968 0.0393)
OKLCH	oklch(70.89% 0.104 157.9)
XYZ	xyz(26.2214, 37.5328, 29.1506)
Luminance	0.3754 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B588 #B56491

analogous

#68B564 #64B588 #64B5B1

triadic

#64B588 #8864B5 #B58864

tetradic

#64B588 #6468B5 #B56491 #B5B164

square

#64B588 #6468B5 #B56491 #B5B164

split-complementary

#64B588 #B164B5 #B56468

monochromatic

#336B4C #47956A #64B588 #8DC9A8 #B7DDC8

Accessibility & contrast

On white

2.47

#64B588 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#64B588 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B588

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B588	#FFFFFF	#000000	##000000
##64B588	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4AA85

Deuteranopia (green-blind)

#A7A18B

Tritanopia (blue-blind)

#50B4A9

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #64b588;
/* rgb */ color: rgb(100, 181, 136);
/* oklch */ color: oklch(70.9% 0.104 157.9);

Tailwind

colors: {
  custom: {
    50: '#94cbaa',
    500: '#64b588',
    950: '#000000',
  },
}

SCSS

$custom: #64b588;
$custom-light: #94cbaa;
$custom-dark: #000000;

JSON

{
  "hex": "#64b588",
  "rgb": {
    "r": 100,
    "g": 181,
    "b": 136
  },
  "hsl": {
    "h": 146.667,
    "s": 35.371,
    "l": 55.098
  },
  "oklch": {
    "l": 0.70888,
    "c": 0.10448,
    "h": 157.9
  },
  "luminance": 0.37535
}

Semantic roles & 50–950 ramp

primary

#64B588

secondary

#CBA9BC

accent

#5C9ACB

background

#F9FCFA

surface

#F2F8F4

border

#CCD1CE

text

#0D1310

muted

#7E827F

Preview Lab

Preview with #64B588

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

Preview Lab → · Contrast checker → · Palette generator →