#5E87E1#5E87E1

#5E87E1 is a light, vivid blue. Relative luminance 0.251; OKLCH L 63.5% C 0.143 H 264.3°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#5E87E1
RGB	rgb(94, 135, 225)
HSL	hsl(221, 69%, 63%)
HSV	hsv(221, 58%, 88%)
CMYK	cmyk(58.2%, 40%, 0%, 11.8%)
CIE-LAB	lab(57.21, 12.57, -50.13)
CIE-LCH	lch(57.21, 51.68, 284.07°)
OKLab	oklab(63.53% -0.0143 -0.1424)
OKLCH	oklch(63.53% 0.143 264.3)
XYZ	xyz(26.8660, 25.1416, 74.6566)
Luminance	0.2514 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E87E1 #E1B85E

analogous

#5EC9E1 #5E87E1 #765EE1

triadic

#5E87E1 #E15E87 #87E15E

tetradic

#5E87E1 #E15EC9 #E1B85E #5EE176

square

#5E87E1 #E15EC9 #E1B85E #5EE176

split-complementary

#5E87E1 #E1765E #C9E15E

monochromatic

#1F49A6 #2A61D7 #5E87E1 #92ADEB #C5D4F4

Accessibility & contrast

On white

3.48

#5E87E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#5E87E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E87E1

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E87E1	#FFFFFF	#000000	##000000
##5E87E1	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6090E5

Deuteranopia (green-blind)

#4F84DF

Tritanopia (blue-blind)

#009BA9

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #5e87e1;
/* rgb */ color: rgb(94, 135, 225);
/* oklch */ color: oklch(63.5% 0.143 264.3);

Tailwind

colors: {
  custom: {
    50: '#95a9eb',
    500: '#5e87e1',
    950: '#000000',
  },
}

SCSS

$custom: #5e87e1;
$custom-light: #95a9eb;
$custom-dark: #000000;

JSON

{
  "hex": "#5e87e1",
  "rgb": {
    "r": 94,
    "g": 135,
    "b": 225
  },
  "hsl": {
    "h": 221.221,
    "s": 68.586,
    "l": 62.549
  },
  "oklch": {
    "l": 0.63533,
    "c": 0.14315,
    "h": 264.3
  },
  "luminance": 0.25144
}

Semantic roles & 50–950 ramp

primary

#5E87E1

secondary

#E5D6B6

accent

#9615D1

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5E87E1

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

Preview Lab → · Contrast checker → · Palette generator →