#405448#405448

#405448 is a dark, muted green. Relative luminance 0.079; OKLCH L 42.5% C 0.032 H 158.4°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#405448
RGB	rgb(64, 84, 72)
HSL	hsl(144, 14%, 29%)
HSV	hsv(144, 24%, 33%)
CMYK	cmyk(23.8%, 0%, 14.3%, 67.1%)
CIE-LAB	lab(33.77, -10.54, 4.51)
CIE-LCH	lch(33.77, 11.46, 156.84°)
OKLab	oklab(42.52% -0.0295 0.0117)
OKLCH	oklch(42.52% 0.032 158.4)
XYZ	xyz(6.4540, 7.8983, 7.3141)
Luminance	0.0790 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405448 #54404C

analogous

#425440 #405448 #405452

triadic

#405448 #484054 #544840

tetradic

#405448 #404254 #54404C #545240

square

#405448 #404254 #54404C #545240

split-complementary

#405448 #524054 #544042

monochromatic

#0D110F #26312A #405448 #5A7766 #779784

Accessibility & contrast

On white

8.14

#405448 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#405448 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405448

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405448	#FFFFFF	#000000	##FFFFFF
##405448	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545147

Deuteranopia (green-blind)

#504E49

Tritanopia (blue-blind)

#3D5450

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #405448;
/* rgb */ color: rgb(64, 84, 72);
/* oklch */ color: oklch(42.5% 0.032 158.4);

Tailwind

colors: {
  custom: {
    50: '#75847b',
    500: '#405448',
    950: '#000000',
  },
}

SCSS

$custom: #405448;
$custom-light: #75847b;
$custom-dark: #000000;

JSON

{
  "hex": "#405448",
  "rgb": {
    "r": 64,
    "g": 84,
    "b": 72
  },
  "hsl": {
    "h": 144,
    "s": 13.514,
    "l": 29.02
  },
  "oklch": {
    "l": 0.42521,
    "c": 0.03171,
    "h": 158.4
  },
  "luminance": 0.07899
}

Semantic roles & 50–950 ramp

primary

#405448

secondary

#836D7A

accent

#719BB6

background

#F7F8F7

surface

#EDEFED

border

#C8CAC8

text

#080A09

muted

#7B7C7B

Preview Lab

Preview with #405448

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

Preview Lab → · Contrast checker → · Palette generator →