#447CB1#447CB1

#447CB1 is a mid, moderate cyan. Relative luminance 0.188; OKLCH L 57.2% C 0.102 H 248.8°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#447CB1
RGB	rgb(68, 124, 177)
HSL	hsl(209, 44%, 48%)
HSV	hsv(209, 62%, 69%)
CMYK	cmyk(61.6%, 29.9%, 0%, 30.6%)
CIE-LAB	lab(50.47, -1.94, -33.59)
CIE-LCH	lch(50.47, 33.64, 266.70°)
OKLab	oklab(57.16% -0.0367 -0.0947)
OKLCH	oklch(57.16% 0.102 248.8)
XYZ	xyz(17.5245, 18.8169, 44.2950)
Luminance	0.1882 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447CB1 #B17944

analogous

#44B1AF #447CB1 #4446B1

triadic

#447CB1 #B1447C #7CB144

tetradic

#447CB1 #AF44B1 #B17944 #46B144

square

#447CB1 #AF44B1 #B17944 #46B144

split-complementary

#447CB1 #B14446 #B1AF44

monochromatic

#223E59 #335D85 #447CB1 #6C9AC6 #98B9D7

Accessibility & contrast

On white

4.41

#447CB1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#447CB1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447CB1

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447CB1	#FFFFFF	#000000	##000000
##447CB1	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#657EB3

Deuteranopia (green-blind)

#5773B0

Tritanopia (blue-blind)

#00888F

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #447cb1;
/* rgb */ color: rgb(68, 124, 177);
/* oklch */ color: oklch(57.2% 0.102 248.8);

Tailwind

colors: {
  custom: {
    50: '#82a1c8',
    500: '#447cb1',
    950: '#000000',
  },
}

SCSS

$custom: #447cb1;
$custom-light: #82a1c8;
$custom-dark: #000000;

JSON

{
  "hex": "#447cb1",
  "rgb": {
    "r": 68,
    "g": 124,
    "b": 177
  },
  "hsl": {
    "h": 209.174,
    "s": 44.49,
    "l": 48.039
  },
  "oklch": {
    "l": 0.57162,
    "c": 0.10154,
    "h": 248.8
  },
  "luminance": 0.18819
}

Semantic roles & 50–950 ramp

primary

#447CB1

secondary

#C3A88D

accent

#9254D4

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0F13

muted

#7C7E82

Preview Lab

Preview with #447CB1

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

Preview Lab → · Contrast checker → · Palette generator →