#5C87CB#5C87CB

#5C87CB is a light, moderate blue. Relative luminance 0.239; OKLCH L 62.2% C 0.114 H 259.2°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#5C87CB
RGB	rgb(92, 135, 203)
HSL	hsl(217, 52%, 58%)
HSV	hsv(217, 55%, 80%)
CMYK	cmyk(54.7%, 33.5%, 0%, 20.4%)
CIE-LAB	lab(56.00, 5.04, -39.69)
CIE-LCH	lch(56.00, 40.01, 277.23°)
OKLab	oklab(62.2% -0.0213 -0.112)
OKLCH	oklch(62.2% 0.114 259.2)
XYZ	xyz(23.8534, 23.9132, 59.8470)
Luminance	0.2392 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C87CB #CBA05C

analogous

#5CBECB #5C87CB #685CCB

triadic

#5C87CB #CB5C87 #87CB5C

tetradic

#5C87CB #CB5CBE #CBA05C #5CCB68

square

#5C87CB #CB5CBE #CBA05C #5CCB68

split-complementary

#5C87CB #CB685C #BECB5C

monochromatic

#2A4C83 #3967B1 #5C87CB #8AA9DA #B9CBE9

Accessibility & contrast

On white

3.63

#5C87CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#5C87CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C87CB

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C87CB	#FFFFFF	#000000	##000000
##5C87CB	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C8CCE

Deuteranopia (green-blind)

#5E81CA

Tritanopia (blue-blind)

#1896A0

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5c87cb;
/* rgb */ color: rgb(92, 135, 203);
/* oklch */ color: oklch(62.2% 0.114 259.2);

Tailwind

colors: {
  custom: {
    50: '#91a9db',
    500: '#5c87cb',
    950: '#000000',
  },
}

SCSS

$custom: #5c87cb;
$custom-light: #91a9db;
$custom-dark: #000000;

JSON

{
  "hex": "#5c87cb",
  "rgb": {
    "r": 92,
    "g": 135,
    "b": 203
  },
  "hsl": {
    "h": 216.757,
    "s": 51.628,
    "l": 57.843
  },
  "oklch": {
    "l": 0.62202,
    "c": 0.11397,
    "h": 259.2
  },
  "luminance": 0.23915
}

Semantic roles & 50–950 ramp

primary

#5C87CB

secondary

#D8C6AB

accent

#A44DDB

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5C87CB

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

Preview Lab → · Contrast checker → · Palette generator →