#64B449#64B449

#64B449 is a light, vivid green. Relative luminance 0.358; OKLCH L 69.5% C 0.163 H 138.6°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#64B449
RGB	rgb(100, 180, 73)
HSL	hsl(105, 42%, 50%)
HSV	hsv(105, 59%, 71%)
CMYK	cmyk(44.4%, 0%, 59.4%, 29.4%)
CIE-LAB	lab(66.39, -44.56, 46.12)
CIE-LCH	lch(66.39, 64.13, 134.02°)
OKLab	oklab(69.52% -0.1225 0.1082)
OKLCH	oklch(69.52% 0.163 138.6)
XYZ	xyz(22.7786, 35.8315, 12.0179)
Luminance	0.3583 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B449 #9949B4

analogous

#99B449 #64B449 #49B464

triadic

#64B449 #4964B4 #B44964

tetradic

#64B449 #4999B4 #9949B4 #B46449

square

#64B449 #4999B4 #9949B4 #B46449

split-complementary

#64B449 #6449B4 #B44999

monochromatic

#345D26 #4C8837 #64B449 #89C774 #AED89F

Accessibility & contrast

On white

2.57

#64B449 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#64B449 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B449

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B449	#FFFFFF	#000000	##000000
##64B449	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A63E

Deuteranopia (green-blind)

#AE9F51

Tritanopia (blue-blind)

#5EAE9D

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #64b449;
/* rgb */ color: rgb(100, 180, 73);
/* oklch */ color: oklch(69.5% 0.163 138.6);

Tailwind

colors: {
  custom: {
    50: '#96cb7f',
    500: '#64b449',
    950: '#000000',
  },
}

SCSS

$custom: #64b449;
$custom-light: #96cb7f;
$custom-dark: #000000;

JSON

{
  "hex": "#64b449",
  "rgb": {
    "r": 100,
    "g": 180,
    "b": 73
  },
  "hsl": {
    "h": 104.86,
    "s": 42.292,
    "l": 49.608
  },
  "oklch": {
    "l": 0.69522,
    "c": 0.16345,
    "h": 138.6
  },
  "luminance": 0.35833
}

Semantic roles & 50–950 ramp

primary

#64B449

secondary

#B994C5

accent

#56D2B3

background

#F9FCF7

surface

#F2F8EE

border

#CCD1C9

text

#0E130A

muted

#7E827C

Preview Lab

Preview with #64B449

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

Preview Lab → · Contrast checker → · Palette generator →