#445A6B#445A6B

#445A6B is a mid, muted cyan. Relative luminance 0.096; OKLCH L 45.6% C 0.039 H 241.9°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#445A6B
RGB	rgb(68, 90, 107)
HSL	hsl(206, 22%, 34%)
HSV	hsv(206, 36%, 42%)
CMYK	cmyk(36.4%, 15.9%, 0%, 58%)
CIE-LAB	lab(37.12, -3.69, -12.40)
CIE-LCH	lch(37.12, 12.93, 253.44°)
OKLab	oklab(45.64% -0.0182 -0.0341)
OKLCH	oklch(45.64% 0.039 241.9)
XYZ	xyz(8.6931, 9.6024, 15.3025)
Luminance	0.0960 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445A6B #6B5544

analogous

#446B69 #445A6B #44476B

triadic

#445A6B #6B445A #5A6B44

tetradic

#445A6B #69446B #6B5544 #476B44

square

#445A6B #69446B #6B5544 #476B44

split-complementary

#445A6B #6B4447 #6B6944

monochromatic

#141B20 #2C3B46 #445A6B #5C7990 #7D98AC

Accessibility & contrast

On white

7.19

#445A6B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#445A6B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #445A6B

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445A6B	#FFFFFF	#000000	##FFFFFF
##445A6B	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)

#535A6C

Deuteranopia (green-blind)

#4E556B

Tritanopia (blue-blind)

#375E5F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #445a6b;
/* rgb */ color: rgb(68, 90, 107);
/* oklch */ color: oklch(45.6% 0.039 241.9);

Tailwind

colors: {
  custom: {
    50: '#798895',
    500: '#445a6b',
    950: '#000000',
  },
}

SCSS

$custom: #445a6b;
$custom-light: #798895;
$custom-dark: #000000;

JSON

{
  "hex": "#445a6b",
  "rgb": {
    "r": 68,
    "g": 90,
    "b": 107
  },
  "hsl": {
    "h": 206.154,
    "s": 22.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.45637,
    "c": 0.03865,
    "h": 241.9
  },
  "luminance": 0.09603
}

Semantic roles & 50–950 ramp

primary

#445A6B

secondary

#988372

accent

#8E69BF

background

#F7F8F9

surface

#EDEFF1

border

#C8CACB

text

#090B0D

muted

#7B7C7E

Preview Lab

Preview with #445A6B

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

Preview Lab → · Contrast checker → · Palette generator →