#447AB3#447AB3

#447AB3 is a mid, moderate cyan. Relative luminance 0.184; OKLCH L 56.8% C 0.106 H 251.3°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#447AB3
RGB	rgb(68, 122, 179)
HSL	hsl(211, 45%, 48%)
HSV	hsv(211, 62%, 70%)
CMYK	cmyk(62%, 31.8%, 0%, 29.8%)
CIE-LAB	lab(49.98, -0.07, -35.52)
CIE-LCH	lch(49.98, 35.52, 269.89°)
OKLab	oklab(56.81% -0.0339 -0.1003)
OKLCH	oklch(56.81% 0.106 251.3)
XYZ	xyz(17.4772, 18.4010, 45.2698)
Luminance	0.1840 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447AB3 #B37D44

analogous

#44B1B3 #447AB3 #4644B3

triadic

#447AB3 #B3447A #7AB344

tetradic

#447AB3 #B344B1 #B37D44 #44B346

square

#447AB3 #B344B1 #B37D44 #44B346

split-complementary

#447AB3 #B34644 #B1B344

monochromatic

#223E5A #335C87 #447AB3 #6D99C7 #99B8D8

Accessibility & contrast

On white

4.49

#447AB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#447AB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447AB3

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447AB3	#FFFFFF	#000000	##000000
##447AB3	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#627DB5

Deuteranopia (green-blind)

#5372B2

Tritanopia (blue-blind)

#00878E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #447ab3;
/* rgb */ color: rgb(68, 122, 179);
/* oklch */ color: oklch(56.8% 0.106 251.3);

Tailwind

colors: {
  custom: {
    50: '#82a0ca',
    500: '#447ab3',
    950: '#000000',
  },
}

SCSS

$custom: #447ab3;
$custom-light: #82a0ca;
$custom-dark: #000000;

JSON

{
  "hex": "#447ab3",
  "rgb": {
    "r": 68,
    "g": 122,
    "b": 179
  },
  "hsl": {
    "h": 210.811,
    "s": 44.939,
    "l": 48.431
  },
  "oklch": {
    "l": 0.56806,
    "c": 0.10587,
    "h": 251.3
  },
  "luminance": 0.18403
}

Semantic roles & 50–950 ramp

primary

#447AB3

secondary

#C4AA8E

accent

#9653D5

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #447AB3

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

Preview Lab → · Contrast checker → · Palette generator →