#425858#425858

#425858 is a dark, muted teal. Relative luminance 0.088; OKLCH L 44.2% C 0.027 H 196.2°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#425858
RGB	rgb(66, 88, 88)
HSL	hsl(180, 14%, 30%)
HSV	hsv(180, 25%, 35%)
CMYK	cmyk(25%, 0%, 0%, 65.5%)
CIE-LAB	lab(35.68, -8.32, -2.74)
CIE-LCH	lch(35.68, 8.76, 198.22°)
OKLab	oklab(44.24% -0.0257 -0.0075)
OKLCH	oklch(44.24% 0.027 196.2)
XYZ	xyz(7.4974, 8.8420, 10.5423)
Luminance	0.0884 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425858 #584242

analogous

#42584D #425858 #424D58

triadic

#425858 #584258 #585842

tetradic

#425858 #4D4258 #584242 #4D5842

square

#425858 #4D4258 #584242 #4D5842

split-complementary

#425858 #58424D #584D42

monochromatic

#0E1212 #283535 #425858 #5C7B7B #7A9B9B

Accessibility & contrast

On white

7.59

#425858 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#425858 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425858

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425858	#FFFFFF	#000000	##FFFFFF
##425858	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555658

Deuteranopia (green-blind)

#515358

Tritanopia (blue-blind)

#3B5958

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #425858;
/* rgb */ color: rgb(66, 88, 88);
/* oklch */ color: oklch(44.2% 0.027 196.2);

Tailwind

colors: {
  custom: {
    50: '#778787',
    500: '#425858',
    950: '#000000',
  },
}

SCSS

$custom: #425858;
$custom-light: #778787;
$custom-dark: #000000;

JSON

{
  "hex": "#425858",
  "rgb": {
    "r": 66,
    "g": 88,
    "b": 88
  },
  "hsl": {
    "h": 180,
    "s": 14.286,
    "l": 30.196
  },
  "oklch": {
    "l": 0.44237,
    "c": 0.02678,
    "h": 196.2
  },
  "luminance": 0.08842
}

Semantic roles & 50–950 ramp

primary

#425858

secondary

#876F6F

accent

#7171B7

background

#F7F8F8

surface

#EDEFEF

border

#C8CACA

text

#080B0B

muted

#7B7C7C

Preview Lab

Preview with #425858

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

Preview Lab → · Contrast checker → · Palette generator →