#5787D2#5787D2

#5787D2 is a light, vivid blue. Relative luminance 0.240; OKLCH L 62.3% C 0.125 H 259.0°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#5787D2
RGB	rgb(87, 135, 210)
HSL	hsl(217, 58%, 58%)
HSV	hsv(217, 59%, 82%)
CMYK	cmyk(58.6%, 35.7%, 0%, 17.6%)
CIE-LAB	lab(56.09, 6.26, -43.51)
CIE-LCH	lch(56.09, 43.96, 278.19°)
OKLab	oklab(62.32% -0.0239 -0.1232)
OKLCH	oklch(62.32% 0.125 259)
XYZ	xyz(24.2232, 24.0053, 64.3172)
Luminance	0.2401 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5787D2 #D2A257

analogous

#57C4D2 #5787D2 #6457D2

triadic

#5787D2 #D25787 #87D257

tetradic

#5787D2 #D257C4 #D2A257 #57D264

square

#5787D2 #D257C4 #D2A257 #57D264

split-complementary

#5787D2 #D26457 #C4D257

monochromatic

#254C8A #3267BA #5787D2 #87A9DF #B8CCEC

Accessibility & contrast

On white

3.62

#5787D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#5787D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5787D2

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5787D2	#FFFFFF	#000000	##000000
##5787D2	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#688DD5

Deuteranopia (green-blind)

#5881D0

Tritanopia (blue-blind)

#0098A3

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5787d2;
/* rgb */ color: rgb(87, 135, 210);
/* oklch */ color: oklch(62.3% 0.125 259.0);

Tailwind

colors: {
  custom: {
    50: '#90a9e0',
    500: '#5787d2',
    950: '#000000',
  },
}

SCSS

$custom: #5787d2;
$custom-light: #90a9e0;
$custom-dark: #000000;

JSON

{
  "hex": "#5787d2",
  "rgb": {
    "r": 87,
    "g": 135,
    "b": 210
  },
  "hsl": {
    "h": 216.585,
    "s": 57.746,
    "l": 58.235
  },
  "oklch": {
    "l": 0.62319,
    "c": 0.12549,
    "h": 259
  },
  "luminance": 0.24007
}

Semantic roles & 50–950 ramp

primary

#5787D2

secondary

#DBC8AA

accent

#A547E1

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5787D2

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

Preview Lab → · Contrast checker → · Palette generator →