#4559C2#4559C2

#4559C2 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.7% C 0.165 H 271.2°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#4559C2
RGB	rgb(69, 89, 194)
HSL	hsl(230, 51%, 52%)
HSV	hsv(230, 64%, 76%)
CMYK	cmyk(64.4%, 54.1%, 0%, 23.9%)
CIE-LAB	lab(41.69, 26.01, -57.43)
CIE-LCH	lch(41.69, 63.05, 294.37°)
OKLab	oklab(50.73% 0.0035 -0.165)
OKLCH	oklch(50.73% 0.165 271.2)
XYZ	xyz(15.7610, 12.3036, 52.5727)
Luminance	0.1231 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4559C2 #C2AE45

analogous

#4598C2 #4559C2 #7045C2

triadic

#4559C2 #C24559 #59C245

tetradic

#4559C2 #C24598 #C2AE45 #45C270

square

#4559C2 #C24598 #C2AE45 #45C270

split-complementary

#4559C2 #C27045 #98C245

monochromatic

#232E6A #324298 #4559C2 #7382D1 #A1ABE0

Accessibility & contrast

On white

6.07

#4559C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#4559C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4559C2

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4559C2	#FFFFFF	#000000	##FFFFFF
##4559C2	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C68C6

Deuteranopia (green-blind)

#005DC0

Tritanopia (blue-blind)

#007285

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4559c2;
/* rgb */ color: rgb(69, 89, 194);
/* oklch */ color: oklch(50.7% 0.165 271.2);

Tailwind

colors: {
  custom: {
    50: '#8687d5',
    500: '#4559c2',
    950: '#000000',
  },
}

SCSS

$custom: #4559c2;
$custom-light: #8687d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4559c2",
  "rgb": {
    "r": 69,
    "g": 89,
    "b": 194
  },
  "hsl": {
    "h": 230.4,
    "s": 50.607,
    "l": 51.569
  },
  "oklch": {
    "l": 0.50728,
    "c": 0.16499,
    "h": 271.2
  },
  "luminance": 0.12305
}

Semantic roles & 50–950 ramp

primary

#4559C2

secondary

#CDC496

accent

#C44EDA

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4559C2

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

Preview Lab → · Contrast checker → · Palette generator →