#447AB5#447AB5

#447AB5 is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.9% C 0.108 H 252.1°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#447AB5
RGB	rgb(68, 122, 181)
HSL	hsl(211, 45%, 49%)
HSV	hsv(211, 62%, 71%)
CMYK	cmyk(62.4%, 32.6%, 0%, 29%)
CIE-LAB	lab(50.08, 0.61, -36.52)
CIE-LCH	lch(50.08, 36.52, 270.96°)
OKLab	oklab(56.91% -0.0333 -0.1032)
OKLCH	oklch(56.91% 0.108 252.1)
XYZ	xyz(17.6809, 18.4825, 46.3428)
Luminance	0.1848 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447AB5 #B57F44

analogous

#44B3B5 #447AB5 #4644B5

triadic

#447AB5 #B5447A #7AB544

tetradic

#447AB5 #B544B3 #B57F44 #44B546

square

#447AB5 #B544B3 #B57F44 #44B546

split-complementary

#447AB5 #B54644 #B3B544

monochromatic

#233E5C #335C89 #447AB5 #6E99C8 #9AB8D9

Accessibility & contrast

On white

4.47

#447AB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#447AB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447AB5

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447AB5	#FFFFFF	#000000	##000000
##447AB5	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#617DB8

Deuteranopia (green-blind)

#5272B4

Tritanopia (blue-blind)

#00888F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #447ab5;
/* rgb */ color: rgb(68, 122, 181);
/* oklch */ color: oklch(56.9% 0.108 252.1);

Tailwind

colors: {
  custom: {
    50: '#82a0cb',
    500: '#447ab5',
    950: '#000000',
  },
}

SCSS

$custom: #447ab5;
$custom-light: #82a0cb;
$custom-dark: #000000;

JSON

{
  "hex": "#447ab5",
  "rgb": {
    "r": 68,
    "g": 122,
    "b": 181
  },
  "hsl": {
    "h": 211.327,
    "s": 45.382,
    "l": 48.824
  },
  "oklch": {
    "l": 0.56914,
    "c": 0.10846,
    "h": 252.1
  },
  "luminance": 0.18484
}

Semantic roles & 50–950 ramp

primary

#447AB5

secondary

#C5AC90

accent

#9753D5

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #447AB5

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

Preview Lab → · Contrast checker → · Palette generator →