#64B549#64B549

#64B549 is a light, vivid green. Relative luminance 0.362; OKLCH L 69.8% C 0.165 H 138.6°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#64B549
RGB	rgb(100, 181, 73)
HSL	hsl(105, 43%, 50%)
HSV	hsv(105, 60%, 71%)
CMYK	cmyk(44.8%, 0%, 59.7%, 29%)
CIE-LAB	lab(66.70, -44.97, 46.47)
CIE-LCH	lch(66.70, 64.67, 134.06°)
OKLab	oklab(69.77% -0.1237 0.1089)
OKLCH	oklch(69.77% 0.165 138.6)
XYZ	xyz(22.9812, 36.2367, 12.0855)
Luminance	0.3624 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B549 #9A49B5

analogous

#9AB549 #64B549 #49B564

triadic

#64B549 #4964B5 #B54964

tetradic

#64B549 #499AB5 #9A49B5 #B56449

square

#64B549 #499AB5 #9A49B5 #B56449

split-complementary

#64B549 #6449B5 #B5499A

monochromatic

#345E26 #4C8937 #64B549 #89C774 #AED9A0

Accessibility & contrast

On white

2.55

#64B549 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#64B549 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B549

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B549	#FFFFFF	#000000	##000000
##64B549	1.00	2.55	8.25	8.25
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA73D

Deuteranopia (green-blind)

#AFA051

Tritanopia (blue-blind)

#5EAF9E

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #64b549;
/* rgb */ color: rgb(100, 181, 73);
/* oklch */ color: oklch(69.8% 0.165 138.6);

Tailwind

colors: {
  custom: {
    50: '#96cc7f',
    500: '#64b549',
    950: '#000000',
  },
}

SCSS

$custom: #64b549;
$custom-light: #96cc7f;
$custom-dark: #000000;

JSON

{
  "hex": "#64b549",
  "rgb": {
    "r": 100,
    "g": 181,
    "b": 73
  },
  "hsl": {
    "h": 105,
    "s": 42.52,
    "l": 49.804
  },
  "oklch": {
    "l": 0.69775,
    "c": 0.1648,
    "h": 138.6
  },
  "luminance": 0.36238
}

Semantic roles & 50–950 ramp

primary

#64B549

secondary

#B994C5

accent

#55D2B3

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E130A

muted

#7E827C

Preview Lab

Preview with #64B549

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

Preview Lab → · Contrast checker → · Palette generator →