#425751#425751

#425751 is a dark, muted teal. Relative luminance 0.086; OKLCH L 43.7% C 0.028 H 175.6°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#425751
RGB	rgb(66, 87, 81)
HSL	hsl(163, 14%, 30%)
HSV	hsv(163, 24%, 34%)
CMYK	cmyk(24.1%, 0%, 6.9%, 65.9%)
CIE-LAB	lab(35.14, -9.46, 0.86)
CIE-LCH	lch(35.14, 9.50, 174.83°)
OKLab	oklab(43.74% -0.0275 0.0021)
OKLCH	oklch(43.74% 0.028 175.6)
XYZ	xyz(7.1397, 8.5685, 9.0607)
Luminance	0.0857 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425751 #574248

analogous

#425747 #425751 #425257

triadic

#425751 #514257 #575142

tetradic

#425751 #474257 #574248 #525742

square

#425751 #474257 #574248 #525742

split-complementary

#425751 #574252 #574742

monochromatic

#0D1110 #283431 #425751 #5C7A71 #7A9A91

Accessibility & contrast

On white

7.74

#425751 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#425751 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425751

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425751	#FFFFFF	#000000	##FFFFFF
##425751	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555451

Deuteranopia (green-blind)

#515151

Tritanopia (blue-blind)

#3D5855

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #425751;
/* rgb */ color: rgb(66, 87, 81);
/* oklch */ color: oklch(43.7% 0.028 175.6);

Tailwind

colors: {
  custom: {
    50: '#778681',
    500: '#425751',
    950: '#000000',
  },
}

SCSS

$custom: #425751;
$custom-light: #778681;
$custom-dark: #000000;

JSON

{
  "hex": "#425751",
  "rgb": {
    "r": 66,
    "g": 87,
    "b": 81
  },
  "hsl": {
    "h": 162.857,
    "s": 13.725,
    "l": 30
  },
  "oklch": {
    "l": 0.43736,
    "c": 0.02759,
    "h": 175.6
  },
  "luminance": 0.08569
}

Semantic roles & 50–950 ramp

primary

#425751

secondary

#866F75

accent

#7185B7

background

#F7F8F7

surface

#EDEFEE

border

#C8CAC9

text

#080B0A

muted

#7B7C7C

Preview Lab

Preview with #425751

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

Preview Lab → · Contrast checker → · Palette generator →