#587AE6#587AE6

#587AE6 is a mid, vivid blue. Relative luminance 0.217; OKLCH L 60.9% C 0.167 H 268.0°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#587AE6
RGB	rgb(88, 122, 230)
HSL	hsl(226, 74%, 62%)
HSV	hsv(226, 62%, 90%)
CMYK	cmyk(61.7%, 47%, 0%, 9.8%)
CIE-LAB	lab(53.71, 20.99, -58.54)
CIE-LCH	lch(53.71, 62.19, 289.73°)
OKLab	oklab(60.85% -0.0058 -0.1674)
OKLCH	oklch(60.85% 0.167 268)
XYZ	xyz(25.2621, 21.7047, 77.7057)
Luminance	0.2171 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587AE6 #E6C458

analogous

#58C1E6 #587AE6 #7D58E6

triadic

#587AE6 #E6587A #7AE658

tetradic

#587AE6 #E658C1 #E6C458 #58E67D

square

#587AE6 #E658C1 #E6C458 #58E67D

split-complementary

#587AE6 #E67D58 #C1E658

monochromatic

#193CAA #2350DE #587AE6 #8DA4EE #C2CFF6

Accessibility & contrast

On white

3.93

#587AE6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#587AE6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #587AE6

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587AE6	#FFFFFF	#000000	##000000
##587AE6	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4487EA

Deuteranopia (green-blind)

#2A7AE4

Tritanopia (blue-blind)

#0093A5

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #587ae6;
/* rgb */ color: rgb(88, 122, 230);
/* oklch */ color: oklch(60.9% 0.167 268.0);

Tailwind

colors: {
  custom: {
    50: '#94a0ee',
    500: '#587ae6',
    950: '#000000',
  },
}

SCSS

$custom: #587ae6;
$custom-light: #94a0ee;
$custom-dark: #000000;

JSON

{
  "hex": "#587ae6",
  "rgb": {
    "r": 88,
    "g": 122,
    "b": 230
  },
  "hsl": {
    "h": 225.634,
    "s": 73.958,
    "l": 62.353
  },
  "oklch": {
    "l": 0.60854,
    "c": 0.16747,
    "h": 268
  },
  "luminance": 0.21707
}

Semantic roles & 50–950 ramp

primary

#587AE6

secondary

#E7DAB3

accent

#A70FD6

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #587AE6

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

Preview Lab → · Contrast checker → · Palette generator →