#425C5A#425C5A

#425C5A is a mid, muted teal. Relative luminance 0.096; OKLCH L 45.3% C 0.031 H 190.2°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#425C5A
RGB	rgb(66, 92, 90)
HSL	hsl(175, 16%, 31%)
HSV	hsv(175, 28%, 36%)
CMYK	cmyk(28.3%, 0%, 2.2%, 63.9%)
CIE-LAB	lab(37.02, -10.17, -2.00)
CIE-LCH	lch(37.02, 10.36, 191.14°)
OKLab	oklab(45.33% -0.0308 -0.0055)
OKLCH	oklch(45.33% 0.031 190.2)
XYZ	xyz(7.9188, 9.5504, 11.0970)
Luminance	0.0955 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425C5A #5C4244

analogous

#425C4D #425C5A #42515C

triadic

#425C5A #5A425C #5C5A42

tetradic

#425C5A #4D425C #5C4244 #515C42

square

#425C5A #4D425C #5C4244 #515C42

split-complementary

#425C5A #5C4251 #5C4D42

monochromatic

#0F1514 #283837 #425C5A #5C807D #799F9C

Accessibility & contrast

On white

7.22

#425C5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#425C5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425C5A

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425C5A	#FFFFFF	#000000	##FFFFFF
##425C5A	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59595A

Deuteranopia (green-blind)

#54565A

Tritanopia (blue-blind)

#3A5D5B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #425c5a;
/* rgb */ color: rgb(66, 92, 90);
/* oklch */ color: oklch(45.3% 0.031 190.2);

Tailwind

colors: {
  custom: {
    50: '#778a88',
    500: '#425c5a',
    950: '#000000',
  },
}

SCSS

$custom: #425c5a;
$custom-light: #778a88;
$custom-dark: #000000;

JSON

{
  "hex": "#425c5a",
  "rgb": {
    "r": 66,
    "g": 92,
    "b": 90
  },
  "hsl": {
    "h": 175.385,
    "s": 16.456,
    "l": 30.98
  },
  "oklch": {
    "l": 0.45329,
    "c": 0.03129,
    "h": 190.2
  },
  "luminance": 0.09551
}

Semantic roles & 50–950 ramp

primary

#425C5A

secondary

#8B6F71

accent

#6F74B9

background

#F7F8F8

surface

#EDF0EF

border

#C8CBCA

text

#080B0B

muted

#7B7C7C

Preview Lab

Preview with #425C5A

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

Preview Lab → · Contrast checker → · Palette generator →