#4481DA#4481DA

#4481DA is a mid, vivid blue. Relative luminance 0.220; OKLCH L 60.6% C 0.150 H 258.0°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4481DA
RGB	rgb(68, 129, 218)
HSL	hsl(216, 67%, 56%)
HSV	hsv(216, 69%, 85%)
CMYK	cmyk(68.8%, 40.8%, 0%, 14.5%)
CIE-LAB	lab(54.02, 9.27, -51.37)
CIE-LCH	lch(54.02, 52.19, 280.22°)
OKLab	oklab(60.62% -0.0313 -0.1466)
OKLCH	oklch(60.62% 0.15 258)
XYZ	xyz(22.8845, 21.9890, 69.3543)
Luminance	0.2199 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4481DA #DA9D44

analogous

#44CCDA #4481DA #5244DA

triadic

#4481DA #DA4481 #81DA44

tetradic

#4481DA #DA44CC #DA9D44 #44DA52

square

#4481DA #DA44CC #DA9D44 #44DA52

split-complementary

#4481DA #DA5244 #CCDA44

monochromatic

#1B4889 #2562BC #4481DA #77A3E4 #AAC6EE

Accessibility & contrast

On white

3.89

#4481DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#4481DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4481DA

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4481DA	#FFFFFF	#000000	##000000
##4481DA	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5789DE

Deuteranopia (green-blind)

#3F7BD8

Tritanopia (blue-blind)

#0096A3

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4481da;
/* rgb */ color: rgb(68, 129, 218);
/* oklch */ color: oklch(60.6% 0.150 258.0);

Tailwind

colors: {
  custom: {
    50: '#88a5e6',
    500: '#4481da',
    950: '#000000',
  },
}

SCSS

$custom: #4481da;
$custom-light: #88a5e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4481da",
  "rgb": {
    "r": 68,
    "g": 129,
    "b": 218
  },
  "hsl": {
    "h": 215.6,
    "s": 66.964,
    "l": 56.078
  },
  "oklch": {
    "l": 0.60617,
    "c": 0.14986,
    "h": 258
  },
  "luminance": 0.21991
}

Semantic roles & 50–950 ramp

primary

#4481DA

secondary

#DCC39E

accent

#A43EEA

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4481DA

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

Preview Lab → · Contrast checker → · Palette generator →