#447B91#447B91

#447B91 is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.4% C 0.067 H 226.0°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#447B91
RGB	rgb(68, 123, 145)
HSL	hsl(197, 36%, 42%)
HSV	hsv(197, 53%, 57%)
CMYK	cmyk(53.1%, 15.2%, 0%, 43.1%)
CIE-LAB	lab(48.81, -11.71, -17.50)
CIE-LCH	lch(48.81, 21.06, 236.21°)
OKLab	oklab(55.39% -0.0468 -0.0486)
OKLCH	oklch(55.39% 0.067 226)
XYZ	xyz(14.5758, 17.4380, 29.3803)
Luminance	0.1744 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447B91 #915A44

analogous

#449181 #447B91 #445591

triadic

#447B91 #91447B #7B9144

tetradic

#447B91 #814491 #915A44 #559144

square

#447B91 #814491 #915A44 #559144

split-complementary

#447B91 #914455 #918144

monochromatic

#1D343E #305867 #447B91 #5E9BB4 #88B5C7

Accessibility & contrast

On white

4.68

#447B91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#447B91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #447B91

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447B91	#FFFFFF	#000000	##FFFFFF
##447B91	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7992

Deuteranopia (green-blind)

#647091

Tritanopia (blue-blind)

#148282

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #447b91;
/* rgb */ color: rgb(68, 123, 145);
/* oklch */ color: oklch(55.4% 0.067 226.0);

Tailwind

colors: {
  custom: {
    50: '#7ea1b1',
    500: '#447b91',
    950: '#000000',
  },
}

SCSS

$custom: #447b91;
$custom-light: #7ea1b1;
$custom-dark: #000000;

JSON

{
  "hex": "#447b91",
  "rgb": {
    "r": 68,
    "g": 123,
    "b": 145
  },
  "hsl": {
    "h": 197.143,
    "s": 36.15,
    "l": 41.765
  },
  "oklch": {
    "l": 0.55394,
    "c": 0.06744,
    "h": 226
  },
  "luminance": 0.17439
}

Semantic roles & 50–950 ramp

primary

#447B91

secondary

#B28D7E

accent

#7C5CCC

background

#F7F9FA

surface

#EEF2F5

border

#C9CCCF

text

#0A0F10

muted

#7C7E7F

Preview Lab

Preview with #447B91

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

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