#4481CB#4481CB

#4481CB is a mid, vivid cyan. Relative luminance 0.212; OKLCH L 59.7% C 0.130 H 254.5°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#4481CB
RGB	rgb(68, 129, 203)
HSL	hsl(213, 56%, 53%)
HSV	hsv(213, 67%, 80%)
CMYK	cmyk(66.5%, 36.5%, 0%, 20.4%)
CIE-LAB	lab(53.21, 4.00, -44.17)
CIE-LCH	lch(53.21, 44.35, 275.17°)
OKLab	oklab(59.73% -0.0347 -0.1255)
OKLCH	oklch(59.73% 0.13 254.5)
XYZ	xyz(21.0097, 21.2391, 59.4807)
Luminance	0.2124 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4481CB #CB8E44

analogous

#44C4CB #4481CB #4A44CB

triadic

#4481CB #CB4481 #81CB44

tetradic

#4481CB #CB44C4 #CB8E44 #44CB4A

square

#4481CB #CB44C4 #CB8E44 #44CB4A

split-complementary

#4481CB #CB4A44 #C4CB44

monochromatic

#204674 #2E63A4 #4481CB #74A1D8 #A4C2E6

Accessibility & contrast

On white

4.00

#4481CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#4481CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4481CB

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4481CB	#FFFFFF	#000000	##000000
##4481CB	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6086CE

Deuteranopia (green-blind)

#4D79CA

Tritanopia (blue-blind)

#00929C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4481cb;
/* rgb */ color: rgb(68, 129, 203);
/* oklch */ color: oklch(59.7% 0.130 254.5);

Tailwind

colors: {
  custom: {
    50: '#86a5db',
    500: '#4481cb',
    950: '#000000',
  },
}

SCSS

$custom: #4481cb;
$custom-light: #86a5db;
$custom-dark: #000000;

JSON

{
  "hex": "#4481cb",
  "rgb": {
    "r": 68,
    "g": 129,
    "b": 203
  },
  "hsl": {
    "h": 212.889,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.59728,
    "c": 0.13018,
    "h": 254.5
  },
  "luminance": 0.21241
}

Semantic roles & 50–950 ramp

primary

#4481CB

secondary

#D3B898

accent

#9B48E0

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4481CB

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

Preview Lab → · Contrast checker → · Palette generator →