#5E87DD#5E87DD

#5E87DD is a light, vivid blue. Relative luminance 0.249; OKLCH L 63.3% C 0.138 H 263.7°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#5E87DD
RGB	rgb(94, 135, 221)
HSL	hsl(221, 65%, 62%)
HSV	hsv(221, 57%, 87%)
CMYK	cmyk(57.5%, 38.9%, 0%, 13.3%)
CIE-LAB	lab(57.00, 11.26, -48.23)
CIE-LCH	lch(57.00, 49.52, 283.14°)
OKLab	oklab(63.3% -0.0152 -0.1368)
OKLCH	oklch(63.3% 0.138 263.7)
XYZ	xyz(26.3267, 24.9259, 71.8164)
Luminance	0.2493 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E87DD #DDB45E

analogous

#5EC7DD #5E87DD #755EDD

triadic

#5E87DD #DD5E87 #87DD5E

tetradic

#5E87DD #DD5EC7 #DDB45E #5EDD75

square

#5E87DD #DD5EC7 #DDB45E #5EDD75

split-complementary

#5E87DD #DD755E #C7DD5E

monochromatic

#224A9F #2C62D2 #5E87DD #91ADE8 #C3D2F2

Accessibility & contrast

On white

3.51

#5E87DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#5E87DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E87DD

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E87DD	#FFFFFF	#000000	##000000
##5E87DD	1.00	3.51	5.99	5.99
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#638FE0

Deuteranopia (green-blind)

#5283DB

Tritanopia (blue-blind)

#009AA7

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #5e87dd;
/* rgb */ color: rgb(94, 135, 221);
/* oklch */ color: oklch(63.3% 0.138 263.7);

Tailwind

colors: {
  custom: {
    50: '#95a9e8',
    500: '#5e87dd',
    950: '#000000',
  },
}

SCSS

$custom: #5e87dd;
$custom-light: #95a9e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5e87dd",
  "rgb": {
    "r": 94,
    "g": 135,
    "b": 221
  },
  "hsl": {
    "h": 220.63,
    "s": 65.128,
    "l": 61.765
  },
  "oklch": {
    "l": 0.63302,
    "c": 0.13769,
    "h": 263.7
  },
  "luminance": 0.24928
}

Semantic roles & 50–950 ramp

primary

#5E87DD

secondary

#E3D4B4

accent

#9319CD

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5E87DD

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

Preview Lab → · Contrast checker → · Palette generator →