#4481D7#4481D7

#4481D7 is a mid, vivid blue. Relative luminance 0.218; OKLCH L 60.4% C 0.146 H 257.4°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#4481D7
RGB	rgb(68, 129, 215)
HSL	hsl(215, 65%, 55%)
HSV	hsv(215, 68%, 84%)
CMYK	cmyk(68.4%, 40%, 0%, 15.7%)
CIE-LAB	lab(53.85, 8.21, -49.94)
CIE-LCH	lch(53.85, 50.61, 279.33°)
OKLab	oklab(60.43% -0.0319 -0.1424)
OKLCH	oklch(60.43% 0.146 257.4)
XYZ	xyz(22.4954, 21.8334, 67.3055)
Luminance	0.2184 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4481D7 #D79A44

analogous

#44CBD7 #4481D7 #5044D7

triadic

#4481D7 #D74481 #81D744

tetradic

#4481D7 #D744CB #D79A44 #44D750

square

#4481D7 #D744CB #D79A44 #44D750

split-complementary

#4481D7 #D75044 #CBD744

monochromatic

#1C4784 #2763B7 #4481D7 #76A3E2 #A9C5ED

Accessibility & contrast

On white

3.91

#4481D7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#4481D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4481D7

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4481D7	#FFFFFF	#000000	##000000
##4481D7	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5988DA

Deuteranopia (green-blind)

#427AD5

Tritanopia (blue-blind)

#0095A1

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4481d7;
/* rgb */ color: rgb(68, 129, 215);
/* oklch */ color: oklch(60.4% 0.146 257.4);

Tailwind

colors: {
  custom: {
    50: '#88a5e4',
    500: '#4481d7',
    950: '#000000',
  },
}

SCSS

$custom: #4481d7;
$custom-light: #88a5e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4481d7",
  "rgb": {
    "r": 68,
    "g": 129,
    "b": 215
  },
  "hsl": {
    "h": 215.102,
    "s": 64.758,
    "l": 55.49
  },
  "oklch": {
    "l": 0.60434,
    "c": 0.1459,
    "h": 257.4
  },
  "luminance": 0.21836
}

Semantic roles & 50–950 ramp

primary

#4481D7

secondary

#DAC19D

accent

#A240E8

background

#F8FAFE

surface

#F0F4FC

border

#CBCED5

text

#0D0F15

muted

#7D7F84

Preview Lab

Preview with #4481D7

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

Preview Lab → · Contrast checker → · Palette generator →