#425255#425255

#425255 is a dark, muted teal. Relative luminance 0.078; OKLCH L 42.6% C 0.021 H 210.2°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#425255
RGB	rgb(66, 82, 85)
HSL	hsl(189, 13%, 30%)
HSV	hsv(189, 22%, 33%)
CMYK	cmyk(22.4%, 3.5%, 0%, 66.7%)
CIE-LAB	lab(33.67, -5.46, -3.83)
CIE-LCH	lch(33.67, 6.67, 215.03°)
OKLab	oklab(42.61% -0.0178 -0.0104)
OKLCH	oklch(42.61% 0.021 210.2)
XYZ	xyz(6.9033, 7.8485, 9.7438)
Luminance	0.0785 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425255 #554542

analogous

#42554F #425255 #424955

triadic

#425255 #554252 #525542

tetradic

#425255 #4F4255 #554542 #495542

square

#425255 #4F4255 #554542 #495542

split-complementary

#425255 #554249 #554F42

monochromatic

#0D1111 #273133 #425255 #5D7377 #7A9398

Accessibility & contrast

On white

8.17

#425255 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#425255 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425255

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425255	#FFFFFF	#000000	##FFFFFF
##425255	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5155

Deuteranopia (green-blind)

#4C4E55

Tritanopia (blue-blind)

#3C5453

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #425255;
/* rgb */ color: rgb(66, 82, 85);
/* oklch */ color: oklch(42.6% 0.021 210.2);

Tailwind

colors: {
  custom: {
    50: '#768284',
    500: '#425255',
    950: '#000000',
  },
}

SCSS

$custom: #425255;
$custom-light: #768284;
$custom-dark: #000000;

JSON

{
  "hex": "#425255",
  "rgb": {
    "r": 66,
    "g": 82,
    "b": 85
  },
  "hsl": {
    "h": 189.474,
    "s": 12.583,
    "l": 29.608
  },
  "oklch": {
    "l": 0.42606,
    "c": 0.02063,
    "h": 210.2
  },
  "luminance": 0.07849
}

Semantic roles & 50–950 ramp

primary

#425255

secondary

#84726F

accent

#7D72B5

background

#F7F7F8

surface

#EDEEEF

border

#C8C9CA

text

#080A0B

muted

#7B7C7C

Preview Lab

Preview with #425255

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

Preview Lab → · Contrast checker → · Palette generator →