#425A4E#425A4E

#425A4E is a dark, muted teal. Relative luminance 0.090; OKLCH L 44.4% C 0.035 H 162.9°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#425A4E
RGB	rgb(66, 90, 78)
HSL	hsl(150, 15%, 31%)
HSV	hsv(150, 27%, 35%)
CMYK	cmyk(26.7%, 0%, 13.3%, 64.7%)
CIE-LAB	lab(36.02, -11.92, 4.00)
CIE-LCH	lch(36.02, 12.58, 161.43°)
OKLab	oklab(44.41% -0.0336 0.0104)
OKLCH	oklch(44.41% 0.035 162.9)
XYZ	xyz(7.2777, 9.0204, 8.5639)
Luminance	0.0902 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425A4E #5A424E

analogous

#425A42 #425A4E #425A5A

triadic

#425A4E #4E425A #5A4E42

tetradic

#425A4E #42425A #5A424E #5A5A42

square

#425A4E #42425A #5A424E #5A5A42

split-complementary

#425A4E #5A425A #5A4242

monochromatic

#0E1311 #28372F #425A4E #5C7D6D #799D8B

Accessibility & contrast

On white

7.49

#425A4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#425A4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425A4E

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425A4E	#FFFFFF	#000000	##FFFFFF
##425A4E	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59574D

Deuteranopia (green-blind)

#55544F

Tritanopia (blue-blind)

#3D5A56

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #425a4e;
/* rgb */ color: rgb(66, 90, 78);
/* oklch */ color: oklch(44.4% 0.035 162.9);

Tailwind

colors: {
  custom: {
    50: '#77887f',
    500: '#425a4e',
    950: '#000000',
  },
}

SCSS

$custom: #425a4e;
$custom-light: #77887f;
$custom-dark: #000000;

JSON

{
  "hex": "#425a4e",
  "rgb": {
    "r": 66,
    "g": 90,
    "b": 78
  },
  "hsl": {
    "h": 150,
    "s": 15.385,
    "l": 30.588
  },
  "oklch": {
    "l": 0.44413,
    "c": 0.03515,
    "h": 162.9
  },
  "luminance": 0.09021
}

Semantic roles & 50–950 ramp

primary

#425A4E

secondary

#896F7C

accent

#7094B8

background

#F7F8F7

surface

#EDF0EE

border

#C8CBC9

text

#080B0A

muted

#7B7C7C

Preview Lab

Preview with #425A4E

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

Preview Lab → · Contrast checker → · Palette generator →