#425B59#425B59

#425B59 is a mid, muted teal. Relative luminance 0.094; OKLCH L 45.0% C 0.030 H 190.0°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#425B59
RGB	rgb(66, 91, 89)
HSL	hsl(175, 16%, 31%)
HSV	hsv(175, 27%, 36%)
CMYK	cmyk(27.5%, 0%, 2.2%, 64.3%)
CIE-LAB	lab(36.67, -9.84, -1.90)
CIE-LCH	lch(36.67, 10.02, 190.93°)
OKLab	oklab(45.04% -0.0298 -0.0052)
OKLCH	oklch(45.04% 0.03 190)
XYZ	xyz(7.7905, 9.3613, 10.8457)
Luminance	0.0936 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425B59 #5B4244

analogous

#425B4C #425B59 #42505B

triadic

#425B59 #59425B #5B5942

tetradic

#425B59 #4C425B #5B4244 #505B42

square

#425B59 #4C425B #5B4244 #505B42

split-complementary

#425B59 #5B4250 #5B4C42

monochromatic

#0F1414 #283836 #425B59 #5C7E7C #799E9B

Accessibility & contrast

On white

7.31

#425B59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#425B59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425B59

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425B59	#FFFFFF	#000000	##FFFFFF
##425B59	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585859

Deuteranopia (green-blind)

#535559

Tritanopia (blue-blind)

#3A5C5A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #425b59;
/* rgb */ color: rgb(66, 91, 89);
/* oklch */ color: oklch(45.0% 0.030 190.0);

Tailwind

colors: {
  custom: {
    50: '#778987',
    500: '#425b59',
    950: '#000000',
  },
}

SCSS

$custom: #425b59;
$custom-light: #778987;
$custom-dark: #000000;

JSON

{
  "hex": "#425b59",
  "rgb": {
    "r": 66,
    "g": 91,
    "b": 89
  },
  "hsl": {
    "h": 175.2,
    "s": 15.924,
    "l": 30.784
  },
  "oklch": {
    "l": 0.45037,
    "c": 0.03024,
    "h": 190
  },
  "luminance": 0.09362
}

Semantic roles & 50–950 ramp

primary

#425B59

secondary

#8A6F71

accent

#6F75B9

background

#F7F8F8

surface

#EDF0EF

border

#C8CBCA

text

#080B0B

muted

#7B7C7C

Preview Lab

Preview with #425B59

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

Preview Lab → · Contrast checker → · Palette generator →