#5788DA#5788DA

#5788DA is a light, vivid blue. Relative luminance 0.247; OKLCH L 63.0% C 0.135 H 260.2°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#5788DA
RGB	rgb(87, 136, 218)
HSL	hsl(218, 64%, 60%)
HSV	hsv(218, 60%, 85%)
CMYK	cmyk(60.1%, 37.6%, 0%, 14.5%)
CIE-LAB	lab(56.78, 8.30, -46.93)
CIE-LCH	lch(56.78, 47.66, 280.04°)
OKLab	oklab(62.98% -0.0231 -0.1332)
OKLCH	oklch(62.98% 0.135 260.2)
XYZ	xyz(25.3851, 24.6943, 69.7448)
Luminance	0.2470 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5788DA #DAA957

analogous

#57CADA #5788DA #6857DA

triadic

#5788DA #DA5788 #88DA57

tetradic

#5788DA #DA57CA #DAA957 #57DA68

square

#5788DA #DA57CA #DAA957 #57DA68

split-complementary

#5788DA #DA6857 #CADA57

monochromatic

#214D96 #2C66C8 #5788DA #89ACE5 #BBCFF0

Accessibility & contrast

On white

3.54

#5788DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#5788DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5788DA

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5788DA	#FFFFFF	#000000	##000000
##5788DA	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#658FDD

Deuteranopia (green-blind)

#5383D8

Tritanopia (blue-blind)

#009AA6

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5788da;
/* rgb */ color: rgb(87, 136, 218);
/* oklch */ color: oklch(63.0% 0.135 260.2);

Tailwind

colors: {
  custom: {
    50: '#91aae6',
    500: '#5788da',
    950: '#000000',
  },
}

SCSS

$custom: #5788da;
$custom-light: #91aae6;
$custom-dark: #000000;

JSON

{
  "hex": "#5788da",
  "rgb": {
    "r": 87,
    "g": 136,
    "b": 218
  },
  "hsl": {
    "h": 217.557,
    "s": 63.902,
    "l": 59.804
  },
  "oklch": {
    "l": 0.62982,
    "c": 0.13515,
    "h": 260.2
  },
  "luminance": 0.24697
}

Semantic roles & 50–950 ramp

primary

#5788DA

secondary

#E0CDAD

accent

#A941E7

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5788DA

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

Preview Lab → · Contrast checker → · Palette generator →