#4481BC#4481BC

#4481BC is a mid, moderate cyan. Relative luminance 0.206; OKLCH L 58.9% C 0.111 H 249.5°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#4481BC
RGB	rgb(68, 129, 188)
HSL	hsl(210, 47%, 50%)
HSV	hsv(210, 64%, 74%)
CMYK	cmyk(63.8%, 31.4%, 0%, 26.3%)
CIE-LAB	lab(52.46, -1.17, -36.79)
CIE-LCH	lch(52.46, 36.81, 268.17°)
OKLab	oklab(58.9% -0.0388 -0.1039)
OKLCH	oklch(58.9% 0.111 249.5)
XYZ	xyz(19.3079, 20.5584, 50.5178)
Luminance	0.2056 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4481BC #BC7F44

analogous

#44BCBB #4481BC #4445BC

triadic

#4481BC #BC4481 #81BC44

tetradic

#4481BC #BB44BC #BC7F44 #45BC44

square

#4481BC #BB44BC #BC7F44 #45BC44

split-complementary

#4481BC #BC4445 #BCBB44

monochromatic

#234362 #33628F #4481BC #719FCC #9EBEDC

Accessibility & contrast

On white

4.11

#4481BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#4481BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4481BC

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4481BC	#FFFFFF	#000000	##000000
##4481BC	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6784BF

Deuteranopia (green-blind)

#5778BB

Tritanopia (blue-blind)

#008F96

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4481bc;
/* rgb */ color: rgb(68, 129, 188);
/* oklch */ color: oklch(58.9% 0.111 249.5);

Tailwind

colors: {
  custom: {
    50: '#83a5d0',
    500: '#4481bc',
    950: '#000000',
  },
}

SCSS

$custom: #4481bc;
$custom-light: #83a5d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4481bc",
  "rgb": {
    "r": 68,
    "g": 129,
    "b": 188
  },
  "hsl": {
    "h": 209.5,
    "s": 47.244,
    "l": 50.196
  },
  "oklch": {
    "l": 0.58898,
    "c": 0.11096,
    "h": 249.5
  },
  "luminance": 0.2056
}

Semantic roles & 50–950 ramp

primary

#4481BC

secondary

#C9AD93

accent

#9351D7

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4481BC

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

Preview Lab → · Contrast checker → · Palette generator →