#425C44#425C44

#425C44 is a dark, muted green. Relative luminance 0.092; OKLCH L 44.6% C 0.050 H 146.6°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#425C44
RGB	rgb(66, 92, 68)
HSL	hsl(125, 16%, 31%)
HSV	hsv(125, 28%, 36%)
CMYK	cmyk(28.3%, 0%, 26.1%, 63.9%)
CIE-LAB	lab(36.42, -15.22, 10.75)
CIE-LCH	lch(36.42, 18.63, 144.77°)
OKLab	oklab(44.65% -0.0416 0.0274)
OKLCH	oklch(44.65% 0.05 146.6)
XYZ	xyz(7.1170, 9.2296, 6.8742)
Luminance	0.0923 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425C44 #5C425A

analogous

#4D5C42 #425C44 #425C51

triadic

#425C44 #44425C #5C4442

tetradic

#425C44 #424D5C #5C425A #5C5142

square

#425C44 #424D5C #5C425A #5C5142

split-complementary

#425C44 #51425C #5C424D

monochromatic

#0F150F #28382A #425C44 #5C805E #799F7C

Accessibility & contrast

On white

7.38

#425C44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#425C44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425C44

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425C44	#FFFFFF	#000000	##FFFFFF
##425C44	1.00	7.38	2.85	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5743

Deuteranopia (green-blind)

#595545

Tritanopia (blue-blind)

#3F5B55

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #425c44;
/* rgb */ color: rgb(66, 92, 68);
/* oklch */ color: oklch(44.6% 0.050 146.6);

Tailwind

colors: {
  custom: {
    50: '#778a78',
    500: '#425c44',
    950: '#000000',
  },
}

SCSS

$custom: #425c44;
$custom-light: #778a78;
$custom-dark: #000000;

JSON

{
  "hex": "#425c44",
  "rgb": {
    "r": 66,
    "g": 92,
    "b": 68
  },
  "hsl": {
    "h": 124.615,
    "s": 16.456,
    "l": 30.98
  },
  "oklch": {
    "l": 0.4465,
    "c": 0.04985,
    "h": 146.6
  },
  "luminance": 0.0923
}

Semantic roles & 50–950 ramp

primary

#425C44

secondary

#8B6F89

accent

#6FB3B9

background

#F7F8F7

surface

#EDF0ED

border

#C8CBC8

text

#080B08

muted

#7B7C7B

Preview Lab

Preview with #425C44

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

Preview Lab → · Contrast checker → · Palette generator →