#5785EA#5785EA

#5785EA is a light, vivid blue. Relative luminance 0.247; OKLCH L 63.3% C 0.160 H 264.0°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#5785EA
RGB	rgb(87, 133, 234)
HSL	hsl(221, 78%, 63%)
HSV	hsv(221, 63%, 92%)
CMYK	cmyk(62.8%, 43.2%, 0%, 8.2%)
CIE-LAB	lab(56.82, 15.47, -55.79)
CIE-LCH	lch(56.82, 57.90, 285.49°)
OKLab	oklab(63.3% -0.0168 -0.1592)
OKLCH	oklch(63.3% 0.16 264)
XYZ	xyz(27.1641, 24.7393, 81.1696)
Luminance	0.2474 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5785EA #EABC57

analogous

#57CFEA #5785EA #7257EA

triadic

#5785EA #EA5785 #85EA57

tetradic

#5785EA #EA57CF #EABC57 #57EA72

square

#5785EA #EA57CF #EABC57 #57EA72

split-complementary

#5785EA #EA7257 #CFEA57

monochromatic

#1646B1 #215DE3 #5785EA #8DADF1 #C4D4F8

Accessibility & contrast

On white

3.53

#5785EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#5785EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5785EA

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5785EA	#FFFFFF	#000000	##000000
##5785EA	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5690EE

Deuteranopia (green-blind)

#3F82E8

Tritanopia (blue-blind)

#009CAC

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5785ea;
/* rgb */ color: rgb(87, 133, 234);
/* oklch */ color: oklch(63.3% 0.160 264.0);

Tailwind

colors: {
  custom: {
    50: '#93a8f1',
    500: '#5785ea',
    950: '#000000',
  },
}

SCSS

$custom: #5785ea;
$custom-light: #93a8f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5785ea",
  "rgb": {
    "r": 87,
    "g": 133,
    "b": 234
  },
  "hsl": {
    "h": 221.224,
    "s": 77.778,
    "l": 62.941
  },
  "oklch": {
    "l": 0.63297,
    "c": 0.16008,
    "h": 264
  },
  "luminance": 0.24742
}

Semantic roles & 50–950 ramp

primary

#5785EA

secondary

#E9D8B4

accent

#990BDA

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5785EA

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

Preview Lab → · Contrast checker → · Palette generator →