#445258#445258

#445258 is a dark, muted cyan. Relative luminance 0.080; OKLCH L 42.9% C 0.020 H 225.6°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#445258
RGB	rgb(68, 82, 88)
HSL	hsl(198, 13%, 31%)
HSV	hsv(198, 23%, 35%)
CMYK	cmyk(22.7%, 6.8%, 0%, 65.5%)
CIE-LAB	lab(33.92, -3.97, -5.33)
CIE-LCH	lch(33.92, 6.65, 233.38°)
OKLab	oklab(42.88% -0.0142 -0.0145)
OKLCH	oklch(42.88% 0.02 225.6)
XYZ	xyz(7.1622, 7.9679, 10.3912)
Luminance	0.0797 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445258 #584A44

analogous

#445854 #445258 #444858

triadic

#445258 #584452 #525844

tetradic

#445258 #544458 #584A44 #485844

square

#445258 #544458 #584A44 #485844

split-complementary

#445258 #584448 #585444

monochromatic

#0F1213 #293235 #445258 #5F727B #7C919A

Accessibility & contrast

On white

8.10

#445258 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#445258 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #445258

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445258	#FFFFFF	#000000	##FFFFFF
##445258	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5158

Deuteranopia (green-blind)

#4C4F58

Tritanopia (blue-blind)

#3E5454

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #445258;
/* rgb */ color: rgb(68, 82, 88);
/* oklch */ color: oklch(42.9% 0.020 225.6);

Tailwind

colors: {
  custom: {
    50: '#788287',
    500: '#445258',
    950: '#000000',
  },
}

SCSS

$custom: #445258;
$custom-light: #788287;
$custom-dark: #000000;

JSON

{
  "hex": "#445258",
  "rgb": {
    "r": 68,
    "g": 82,
    "b": 88
  },
  "hsl": {
    "h": 198,
    "s": 12.821,
    "l": 30.588
  },
  "oklch": {
    "l": 0.42876,
    "c": 0.02025,
    "h": 225.6
  },
  "luminance": 0.07968
}

Semantic roles & 50–950 ramp

primary

#445258

secondary

#877771

accent

#8672B6

background

#F7F7F8

surface

#EDEEEF

border

#C8C9CA

text

#090A0B

muted

#7B7C7C

Preview Lab

Preview with #445258

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

Preview Lab → · Contrast checker → · Palette generator →