#5A86CB#5A86CB

#5A86CB is a mid, moderate blue. Relative luminance 0.235; OKLCH L 61.9% C 0.116 H 259.1°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#5A86CB
RGB	rgb(90, 134, 203)
HSL	hsl(217, 52%, 57%)
HSV	hsv(217, 56%, 80%)
CMYK	cmyk(55.7%, 34%, 0%, 20.4%)
CIE-LAB	lab(55.62, 5.20, -40.30)
CIE-LCH	lch(55.62, 40.63, 277.35°)
OKLab	oklab(61.88% -0.0219 -0.1138)
OKLCH	oklch(61.88% 0.116 259.1)
XYZ	xyz(23.5173, 23.5338, 59.7915)
Luminance	0.2354 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A86CB #CB9F5A

analogous

#5ABFCB #5A86CB #665ACB

triadic

#5A86CB #CB5A86 #86CB5A

tetradic

#5A86CB #CB5ABF #CB9F5A #5ACB66

square

#5A86CB #CB5ABF #CB9F5A #5ACB66

split-complementary

#5A86CB #CB665A #BFCB5A

monochromatic

#294B82 #3867B0 #5A86CB #89A8DA #B7CAE8

Accessibility & contrast

On white

3.68

#5A86CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#5A86CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A86CB

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A86CB	#FFFFFF	#000000	##000000
##5A86CB	1.00	3.68	5.71	5.71
#FFFFFF	3.68	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)

#6A8BCE

Deuteranopia (green-blind)

#5C80CA

Tritanopia (blue-blind)

#0B959F

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5a86cb;
/* rgb */ color: rgb(90, 134, 203);
/* oklch */ color: oklch(61.9% 0.116 259.1);

Tailwind

colors: {
  custom: {
    50: '#90a8db',
    500: '#5a86cb',
    950: '#000000',
  },
}

SCSS

$custom: #5a86cb;
$custom-light: #90a8db;
$custom-dark: #000000;

JSON

{
  "hex": "#5a86cb",
  "rgb": {
    "r": 90,
    "g": 134,
    "b": 203
  },
  "hsl": {
    "h": 216.637,
    "s": 52.074,
    "l": 57.451
  },
  "oklch": {
    "l": 0.61876,
    "c": 0.11587,
    "h": 259.1
  },
  "luminance": 0.23536
}

Semantic roles & 50–950 ramp

primary

#5A86CB

secondary

#D7C5AA

accent

#A44CDC

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5A86CB

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

Preview Lab → · Contrast checker → · Palette generator →