#424A4E#424A4E

#424A4E is a dark, near-neutral cyan. Relative luminance 0.066; OKLCH L 40.3% C 0.012 H 229.2°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#424A4E
RGB	rgb(66, 74, 78)
HSL	hsl(200, 8%, 28%)
HSV	hsv(200, 15%, 31%)
CMYK	cmyk(15.4%, 5.1%, 0%, 69.4%)
CIE-LAB	lab(30.89, -2.26, -3.48)
CIE-LCH	lch(30.89, 4.15, 237.01°)
OKLab	oklab(40.34% -0.0081 -0.0094)
OKLCH	oklch(40.34% 0.012 229.2)
XYZ	xyz(6.0704, 6.6057, 8.1615)
Luminance	0.0661 (WCAG relative)
Temperature	neutral
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424A4E #4E4642

analogous

#424E4C #424A4E #42444E

triadic

#424A4E #4E424A #4A4E42

tetradic

#424A4E #4C424E #4E4642 #444E42

square

#424A4E #4C424E #4E4642 #444E42

split-complementary

#424A4E #4E4244 #4E4C42

monochromatic

#0E1011 #262B2D #424A4E #5E696F #7B898F

Accessibility & contrast

On white

9.05

#424A4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#424A4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424A4E

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424A4E	#FFFFFF	#000000	##FFFFFF
##424A4E	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484A4E

Deuteranopia (green-blind)

#46484E

Tritanopia (blue-blind)

#3F4B4B

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #424a4e;
/* rgb */ color: rgb(66, 74, 78);
/* oklch */ color: oklch(40.3% 0.012 229.2);

Tailwind

colors: {
  custom: {
    50: '#767c7f',
    500: '#424a4e',
    950: '#000000',
  },
}

SCSS

$custom: #424a4e;
$custom-light: #767c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#424a4e",
  "rgb": {
    "r": 66,
    "g": 74,
    "b": 78
  },
  "hsl": {
    "h": 200,
    "s": 8.333,
    "l": 28.235
  },
  "oklch": {
    "l": 0.40336,
    "c": 0.01239,
    "h": 229.2
  },
  "luminance": 0.06606
}

Semantic roles & 50–950 ramp

primary

#424A4E

secondary

#7D746F

accent

#8A76B1

background

#F7F7F7

surface

#EDEEEE

border

#C8C9C9

text

#08090A

muted

#7B7B7C

Preview Lab

Preview with #424A4E

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

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