#5A87BC#5A87BC

#5A87BC is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 61.3% C 0.095 H 253.3°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#5A87BC
RGB	rgb(90, 135, 188)
HSL	hsl(212, 42%, 55%)
HSV	hsv(212, 52%, 74%)
CMYK	cmyk(52.1%, 28.2%, 0%, 26.3%)
CIE-LAB	lab(55.21, -0.14, -32.42)
CIE-LCH	lch(55.21, 32.43, 269.75°)
OKLab	oklab(61.33% -0.0273 -0.0909)
OKLCH	oklch(61.33% 0.095 253.3)
XYZ	xyz(21.9544, 23.1308, 50.8750)
Luminance	0.2313 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A87BC #BC8F5A

analogous

#5AB8BC #5A87BC #5E5ABC

triadic

#5A87BC #BC5A87 #87BC5A

tetradic

#5A87BC #BC5AB8 #BC8F5A #5ABC5E

square

#5A87BC #BC5AB8 #BC8F5A #5ABC5E

split-complementary

#5A87BC #BC5E5A #B8BC5A

monochromatic

#2D4B6F #3F699A #5A87BC #86A7CE #B1C6DF

Accessibility & contrast

On white

3.73

#5A87BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#5A87BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A87BC

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A87BC	#FFFFFF	#000000	##000000
##5A87BC	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7289BE

Deuteranopia (green-blind)

#6580BB

Tritanopia (blue-blind)

#279399

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5a87bc;
/* rgb */ color: rgb(90, 135, 188);
/* oklch */ color: oklch(61.3% 0.095 253.3);

Tailwind

colors: {
  custom: {
    50: '#8fa9d0',
    500: '#5a87bc',
    950: '#000000',
  },
}

SCSS

$custom: #5a87bc;
$custom-light: #8fa9d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5a87bc",
  "rgb": {
    "r": 90,
    "g": 135,
    "b": 188
  },
  "hsl": {
    "h": 212.449,
    "s": 42.241,
    "l": 54.51
  },
  "oklch": {
    "l": 0.61327,
    "c": 0.09496,
    "h": 253.3
  },
  "luminance": 0.23132
}

Semantic roles & 50–950 ramp

primary

#5A87BC

secondary

#CEBBA4

accent

#9956D2

background

#F9FAFC

surface

#F1F4F9

border

#CBCED2

text

#0D0F14

muted

#7E7F82

Preview Lab

Preview with #5A87BC

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

Preview Lab → · Contrast checker → · Palette generator →