#4459D2#4459D2

#4459D2 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.9% C 0.187 H 270.9°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#4459D2
RGB	rgb(68, 89, 210)
HSL	hsl(231, 61%, 55%)
HSV	hsv(231, 68%, 82%)
CMYK	cmyk(67.6%, 57.6%, 0%, 17.6%)
CIE-LAB	lab(42.80, 31.46, -64.88)
CIE-LCH	lch(42.80, 72.10, 295.87°)
OKLab	oklab(51.91% 0.003 -0.1869)
OKLCH	oklch(51.91% 0.187 270.9)
XYZ	xyz(17.5852, 13.0252, 62.5476)
Luminance	0.1303 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4459D2 #D2BD44

analogous

#44A0D2 #4459D2 #7644D2

triadic

#4459D2 #D24459 #59D244

tetradic

#4459D2 #D244A0 #D2BD44 #44D276

square

#4459D2 #D244A0 #D2BD44 #44D276

split-complementary

#4459D2 #D27644 #A0D244

monochromatic

#1E2C7D #2A3EAF #4459D2 #7585DE #A7B1EA

Accessibility & contrast

On white

5.82

#4459D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#4459D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4459D2

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4459D2	#FFFFFF	#000000	##FFFFFF
##4459D2	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD6

Deuteranopia (green-blind)

#005FD0

Tritanopia (blue-blind)

#00778D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4459d2;
/* rgb */ color: rgb(68, 89, 210);
/* oklch */ color: oklch(51.9% 0.187 270.9);

Tailwind

colors: {
  custom: {
    50: '#8887e1',
    500: '#4459d2',
    950: '#000000',
  },
}

SCSS

$custom: #4459d2;
$custom-light: #8887e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4459d2",
  "rgb": {
    "r": 68,
    "g": 89,
    "b": 210
  },
  "hsl": {
    "h": 231.127,
    "s": 61.207,
    "l": 54.51
  },
  "oklch": {
    "l": 0.51908,
    "c": 0.1869,
    "h": 270.9
  },
  "luminance": 0.13027
}

Semantic roles & 50–950 ramp

primary

#4459D2

secondary

#D7CE9B

accent

#CD43E4

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4459D2

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

Preview Lab → · Contrast checker → · Palette generator →