#4459A5#4459A5

#4459A5 is a mid, vivid blue. Relative luminance 0.111; OKLCH L 48.6% C 0.124 H 269.7°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#4459A5
RGB	rgb(68, 89, 165)
HSL	hsl(227, 42%, 46%)
HSV	hsv(227, 59%, 65%)
CMYK	cmyk(58.8%, 46.1%, 0%, 35.3%)
CIE-LAB	lab(39.73, 15.71, -43.55)
CIE-LCH	lch(39.73, 46.30, 289.83°)
OKLab	oklab(48.62% -0.0006 -0.1242)
OKLCH	oklch(48.62% 0.124 269.7)
XYZ	xyz(12.7455, 11.0893, 37.0588)
Luminance	0.1109 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4459A5 #A59044

analogous

#4489A5 #4459A5 #5F44A5

triadic

#4459A5 #A54459 #59A544

tetradic

#4459A5 #A54489 #A59044 #44A55F

square

#4459A5 #A54489 #A59044 #44A55F

split-complementary

#4459A5 #A55F44 #89A544

monochromatic

#202A4E #32427A #4459A5 #667AC0 #929FD2

Accessibility & contrast

On white

6.53

#4459A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#4459A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4459A5

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4459A5	#FFFFFF	#000000	##FFFFFF
##4459A5	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3662A8

Deuteranopia (green-blind)

#285AA3

Tritanopia (blue-blind)

#006A77

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4459a5;
/* rgb */ color: rgb(68, 89, 165);
/* oklch */ color: oklch(48.6% 0.124 269.7);

Tailwind

colors: {
  custom: {
    50: '#8087c0',
    500: '#4459a5',
    950: '#000000',
  },
}

SCSS

$custom: #4459a5;
$custom-light: #8087c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4459a5",
  "rgb": {
    "r": 68,
    "g": 89,
    "b": 165
  },
  "hsl": {
    "h": 227.01,
    "s": 41.631,
    "l": 45.686
  },
  "oklch": {
    "l": 0.48615,
    "c": 0.12416,
    "h": 269.7
  },
  "luminance": 0.1109
}

Semantic roles & 50–950 ramp

primary

#4459A5

secondary

#BDB287

accent

#B756D1

background

#F8F8FB

surface

#EFEFF7

border

#CACAD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #4459A5

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

Preview Lab → · Contrast checker → · Palette generator →