#4474CB#4474CB

#4474CB is a mid, vivid blue. Relative luminance 0.180; OKLCH L 56.9% C 0.144 H 261.3°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#4474CB
RGB	rgb(68, 116, 203)
HSL	hsl(219, 56%, 53%)
HSV	hsv(219, 67%, 80%)
CMYK	cmyk(66.5%, 42.9%, 0%, 20.4%)
CIE-LAB	lab(49.53, 11.95, -50.02)
CIE-LCH	lch(49.53, 51.42, 283.44°)
OKLab	oklab(56.87% -0.0219 -0.1428)
OKLCH	oklch(56.87% 0.144 261.3)
XYZ	xyz(19.4050, 18.0296, 58.9457)
Luminance	0.1803 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4474CB #CB9B44

analogous

#44B7CB #4474CB #5844CB

triadic

#4474CB #CB4474 #74CB44

tetradic

#4474CB #CB44B7 #CB9B44 #44CB58

square

#4474CB #CB44B7 #CB9B44 #44CB58

split-complementary

#4474CB #CB5844 #B7CB44

monochromatic

#203E74 #2E58A4 #4474CB #7498D8 #A4BBE6

Accessibility & contrast

On white

4.56

#4474CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#4474CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4474CB

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4474CB	#FFFFFF	#000000	##000000
##4474CB	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B7CCE

Deuteranopia (green-blind)

#3570C9

Tritanopia (blue-blind)

#008895

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4474cb;
/* rgb */ color: rgb(68, 116, 203);
/* oklch */ color: oklch(56.9% 0.144 261.3);

Tailwind

colors: {
  custom: {
    50: '#869bdb',
    500: '#4474cb',
    950: '#000000',
  },
}

SCSS

$custom: #4474cb;
$custom-light: #869bdb;
$custom-dark: #000000;

JSON

{
  "hex": "#4474cb",
  "rgb": {
    "r": 68,
    "g": 116,
    "b": 203
  },
  "hsl": {
    "h": 218.667,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.56872,
    "c": 0.14446,
    "h": 261.3
  },
  "luminance": 0.18032
}

Semantic roles & 50–950 ramp

primary

#4474CB

secondary

#D3BE98

accent

#AA48E0

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4474CB

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

Preview Lab → · Contrast checker → · Palette generator →