#5487CC#5487CC

#5487CC is a mid, moderate cyan. Relative luminance 0.236; OKLCH L 61.8% C 0.119 H 256.4°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#5487CC
RGB	rgb(84, 135, 204)
HSL	hsl(215, 54%, 56%)
HSV	hsv(215, 59%, 80%)
CMYK	cmyk(58.8%, 33.8%, 0%, 20%)
CIE-LAB	lab(55.66, 3.69, -40.83)
CIE-LCH	lch(55.66, 40.99, 275.16°)
OKLab	oklab(61.84% -0.028 -0.1154)
OKLCH	oklch(61.84% 0.119 256.4)
XYZ	xyz(23.2154, 23.5704, 60.4412)
Luminance	0.2357 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5487CC #CC9954

analogous

#54C3CC #5487CC #5D54CC

triadic

#5487CC #CC5487 #87CC54

tetradic

#5487CC #CC54C3 #CC9954 #54CC5D

square

#5487CC #CC54C3 #CC9954 #54CC5D

split-complementary

#5487CC #CC5D54 #C3CC54

monochromatic

#264C80 #3468AF #5487CC #83A8DA #B2C9E8

Accessibility & contrast

On white

3.67

#5487CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#5487CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5487CC

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5487CC	#FFFFFF	#000000	##000000
##5487CC	1.00	3.67	5.71	5.71
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A8CCF

Deuteranopia (green-blind)

#5B80CB

Tritanopia (blue-blind)

#0097A0

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5487cc;
/* rgb */ color: rgb(84, 135, 204);
/* oklch */ color: oklch(61.8% 0.119 256.4);

Tailwind

colors: {
  custom: {
    50: '#8da9dc',
    500: '#5487cc',
    950: '#000000',
  },
}

SCSS

$custom: #5487cc;
$custom-light: #8da9dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5487cc",
  "rgb": {
    "r": 84,
    "g": 135,
    "b": 204
  },
  "hsl": {
    "h": 214.5,
    "s": 54.054,
    "l": 56.471
  },
  "oklch": {
    "l": 0.61842,
    "c": 0.11876,
    "h": 256.4
  },
  "luminance": 0.23572
}

Semantic roles & 50–950 ramp

primary

#5487CC

secondary

#D7C2A5

accent

#9F4ADD

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5487CC

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

Preview Lab → · Contrast checker → · Palette generator →