#425252#425252

#425252 is a dark, muted teal. Relative luminance 0.078; OKLCH L 42.5% C 0.020 H 196.4°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#425252
RGB	rgb(66, 82, 82)
HSL	hsl(180, 11%, 29%)
HSV	hsv(180, 20%, 32%)
CMYK	cmyk(19.5%, 0%, 0%, 67.8%)
CIE-LAB	lab(33.57, -6.22, -2.08)
CIE-LCH	lch(33.57, 6.56, 198.47°)
OKLab	oklab(42.5% -0.0192 -0.0057)
OKLCH	oklch(42.5% 0.02 196.4)
XYZ	xyz(6.7866, 7.8018, 9.1293)
Luminance	0.0780 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425252 #524242

analogous

#42524A #425252 #424A52

triadic

#425252 #524252 #525242

tetradic

#425252 #4A4252 #524242 #4A5242

square

#425252 #4A4252 #524242 #4A5242

split-complementary

#425252 #52424A #524A42

monochromatic

#0E1111 #273030 #425252 #5D7474 #7A9494

Accessibility & contrast

On white

8.20

#425252 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#425252 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425252

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425252	#FFFFFF	#000000	##FFFFFF
##425252	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505052

Deuteranopia (green-blind)

#4D4E52

Tritanopia (blue-blind)

#3D5352

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #425252;
/* rgb */ color: rgb(66, 82, 82);
/* oklch */ color: oklch(42.5% 0.020 196.4);

Tailwind

colors: {
  custom: {
    50: '#768282',
    500: '#425252',
    950: '#000000',
  },
}

SCSS

$custom: #425252;
$custom-light: #768282;
$custom-dark: #000000;

JSON

{
  "hex": "#425252",
  "rgb": {
    "r": 66,
    "g": 82,
    "b": 82
  },
  "hsl": {
    "h": 180,
    "s": 10.811,
    "l": 29.02
  },
  "oklch": {
    "l": 0.42495,
    "c": 0.02003,
    "h": 196.4
  },
  "luminance": 0.07802
}

Semantic roles & 50–950 ramp

primary

#425252

secondary

#816F6F

accent

#7474B4

background

#F7F7F7

surface

#EDEEEE

border

#C8C9C9

text

#080A0A

muted

#7B7C7C

Preview Lab

Preview with #425252

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

Preview Lab → · Contrast checker → · Palette generator →