#5459EB#5459EB

#5459EB is a mid, highly saturated blue. Relative luminance 0.150; OKLCH L 54.9% C 0.215 H 275.2°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#5459EB
RGB	rgb(84, 89, 235)
HSL	hsl(238, 79%, 63%)
HSV	hsv(238, 64%, 92%)
CMYK	cmyk(64.3%, 62.1%, 0%, 7.8%)
CIE-LAB	lab(45.67, 42.19, -74.38)
CIE-LCH	lch(45.67, 85.51, 299.57°)
OKLab	oklab(54.88% 0.0196 -0.2144)
OKLCH	oklch(54.88% 0.215 275.2)
XYZ	xyz(22.2190, 15.0258, 80.3105)
Luminance	0.1503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5459EB #EBE654

analogous

#54A5EB #5459EB #9A54EB

triadic

#5459EB #EB5459 #59EB54

tetradic

#5459EB #EB54A5 #EBE654 #54EB9A

square

#5459EB #EB54A5 #EBE654 #54EB9A

split-complementary

#5459EB #EB9A54 #A5EB54

monochromatic

#151AB0 #1D24E5 #5459EB #8B8EF1 #C2C3F8

Accessibility & contrast

On white

5.24

#5459EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#5459EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5459EB

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5459EB	#FFFFFF	#000000	##FFFFFF
##5459EB	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073F0

Deuteranopia (green-blind)

#0065E8

Tritanopia (blue-blind)

#007E9A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #5459eb;
/* rgb */ color: rgb(84, 89, 235);
/* oklch */ color: oklch(54.9% 0.215 275.2);

Tailwind

colors: {
  custom: {
    50: '#9488f2',
    500: '#5459eb',
    950: '#000000',
  },
}

SCSS

$custom: #5459eb;
$custom-light: #9488f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5459eb",
  "rgb": {
    "r": 84,
    "g": 89,
    "b": 235
  },
  "hsl": {
    "h": 238.013,
    "s": 79.058,
    "l": 62.549
  },
  "oklch": {
    "l": 0.54879,
    "c": 0.21529,
    "h": 275.2
  },
  "luminance": 0.15028
}

Semantic roles & 50–950 ramp

primary

#5459EB

secondary

#E9E7B2

accent

#D40ADB

background

#F9F8FF

surface

#F2F0FE

border

#CCCBD6

text

#0F0B17

muted

#7E7C85

Preview Lab

Preview with #5459EB

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

Preview Lab → · Contrast checker → · Palette generator →