#405E44#405E44

#405E44 is a mid, muted green. Relative luminance 0.095; OKLCH L 45.0% C 0.055 H 148.0°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#405E44
RGB	rgb(64, 94, 68)
HSL	hsl(128, 19%, 31%)
HSV	hsv(128, 32%, 37%)
CMYK	cmyk(31.9%, 0%, 27.7%, 63.1%)
CIE-LAB	lab(36.95, -17.08, 11.46)
CIE-LCH	lch(36.95, 20.56, 146.14°)
OKLab	oklab(45.04% -0.0467 0.0292)
OKLCH	oklch(45.04% 0.055 148)
XYZ	xyz(7.1601, 9.5124, 6.9265)
Luminance	0.0951 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405E44 #5E405A

analogous

#4B5E40 #405E44 #405E53

triadic

#405E44 #44405E #5E4440

tetradic

#405E44 #404B5E #5E405A #5E5340

square

#405E44 #404B5E #5E405A #5E5340

split-complementary

#405E44 #53405E #5E404B

monochromatic

#0E150F #273A2A #405E44 #59825E #76A27C

Accessibility & contrast

On white

7.23

#405E44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#405E44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405E44

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405E44	#FFFFFF	#000000	##FFFFFF
##405E44	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5942

Deuteranopia (green-blind)

#5A5645

Tritanopia (blue-blind)

#3C5D57

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #405e44;
/* rgb */ color: rgb(64, 94, 68);
/* oklch */ color: oklch(45.0% 0.055 148.0);

Tailwind

colors: {
  custom: {
    50: '#768c78',
    500: '#405e44',
    950: '#000000',
  },
}

SCSS

$custom: #405e44;
$custom-light: #768c78;
$custom-dark: #000000;

JSON

{
  "hex": "#405e44",
  "rgb": {
    "r": 64,
    "g": 94,
    "b": 68
  },
  "hsl": {
    "h": 128,
    "s": 18.987,
    "l": 30.98
  },
  "oklch": {
    "l": 0.45042,
    "c": 0.05509,
    "h": 148
  },
  "luminance": 0.09513
}

Semantic roles & 50–950 ramp

primary

#405E44

secondary

#8D6C89

accent

#6CB1BC

background

#F7F8F7

surface

#EDF0ED

border

#C8CBC8

text

#080C08

muted

#7B7D7B

Preview Lab

Preview with #405E44

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

Preview Lab → · Contrast checker → · Palette generator →