#425C5D#425C5D

#425C5D is a mid, muted teal. Relative luminance 0.096; OKLCH L 45.4% C 0.031 H 199.1°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#425C5D
RGB	rgb(66, 92, 93)
HSL	hsl(182, 17%, 31%)
HSV	hsv(182, 29%, 36%)
CMYK	cmyk(29%, 1.1%, 0%, 63.5%)
CIE-LAB	lab(37.12, -9.39, -3.72)
CIE-LCH	lch(37.12, 10.10, 201.62°)
OKLab	oklab(45.44% -0.0294 -0.0102)
OKLCH	oklch(45.44% 0.031 199.1)
XYZ	xyz(8.0491, 9.6025, 11.7832)
Luminance	0.0960 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425C5D #5D4342

analogous

#425D50 #425C5D #424E5D

triadic

#425C5D #5D425C #5C5D42

tetradic

#425C5D #50425D #5D4342 #4E5D42

square

#425C5D #50425D #5D4342 #4E5D42

split-complementary

#425C5D #5D424E #5D5042

monochromatic

#0F1515 #293939 #425C5D #5B7F81 #799FA0

Accessibility & contrast

On white

7.19

#425C5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#425C5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425C5D

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425C5D	#FFFFFF	#000000	##FFFFFF
##425C5D	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585A5D

Deuteranopia (green-blind)

#53565D

Tritanopia (blue-blind)

#395E5C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #425c5d;
/* rgb */ color: rgb(66, 92, 93);
/* oklch */ color: oklch(45.4% 0.031 199.1);

Tailwind

colors: {
  custom: {
    50: '#778a8a',
    500: '#425c5d',
    950: '#000000',
  },
}

SCSS

$custom: #425c5d;
$custom-light: #778a8a;
$custom-dark: #000000;

JSON

{
  "hex": "#425c5d",
  "rgb": {
    "r": 66,
    "g": 92,
    "b": 93
  },
  "hsl": {
    "h": 182.222,
    "s": 16.981,
    "l": 31.176
  },
  "oklch": {
    "l": 0.45437,
    "c": 0.03111,
    "h": 199.1
  },
  "luminance": 0.09603
}

Semantic roles & 50–950 ramp

primary

#425C5D

secondary

#8C706E

accent

#716EBA

background

#F7F8F8

surface

#EDF0F0

border

#C8CBCB

text

#090B0B

muted

#7B7C7C

Preview Lab

Preview with #425C5D

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

Preview Lab → · Contrast checker → · Palette generator →