#447ABB#447ABB

#447ABB is a mid, moderate cyan. Relative luminance 0.187; OKLCH L 57.2% C 0.116 H 254.2°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#447ABB
RGB	rgb(68, 122, 187)
HSL	hsl(213, 47%, 50%)
HSV	hsv(213, 64%, 73%)
CMYK	cmyk(63.6%, 34.8%, 0%, 26.7%)
CIE-LAB	lab(50.37, 2.67, -39.51)
CIE-LCH	lch(50.37, 39.60, 273.87°)
OKLab	oklab(57.25% -0.0317 -0.1119)
OKLCH	oklch(57.25% 0.116 254.2)
XYZ	xyz(18.3098, 18.7341, 49.6552)
Luminance	0.1874 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447ABB #BB8544

analogous

#44B6BB #447ABB #4944BB

triadic

#447ABB #BB447A #7ABB44

tetradic

#447ABB #BB44B6 #BB8544 #44BB49

square

#447ABB #BB44B6 #BB8544 #44BB49

split-complementary

#447ABB #BB4944 #B6BB44

monochromatic

#233F61 #345D8E #447ABB #719ACB #9EBADC

Accessibility & contrast

On white

4.42

#447ABB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#447ABB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447ABB

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447ABB	#FFFFFF	#000000	##000000
##447ABB	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E7EBE

Deuteranopia (green-blind)

#4E73BA

Tritanopia (blue-blind)

#008992

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #447abb;
/* rgb */ color: rgb(68, 122, 187);
/* oklch */ color: oklch(57.2% 0.116 254.2);

Tailwind

colors: {
  custom: {
    50: '#83a0d0',
    500: '#447abb',
    950: '#000000',
  },
}

SCSS

$custom: #447abb;
$custom-light: #83a0d0;
$custom-dark: #000000;

JSON

{
  "hex": "#447abb",
  "rgb": {
    "r": 68,
    "g": 122,
    "b": 187
  },
  "hsl": {
    "h": 212.773,
    "s": 46.667,
    "l": 50
  },
  "oklch": {
    "l": 0.57245,
    "c": 0.11631,
    "h": 254.2
  },
  "luminance": 0.18736
}

Semantic roles & 50–950 ramp

primary

#447ABB

secondary

#C8B093

accent

#9A51D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #447ABB

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

Preview Lab → · Contrast checker → · Palette generator →