#5A88BF#5A88BF

#5A88BF is a mid, moderate cyan. Relative luminance 0.235; OKLCH L 61.7% C 0.098 H 253.6°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#5A88BF
RGB	rgb(90, 136, 191)
HSL	hsl(213, 44%, 55%)
HSV	hsv(213, 53%, 75%)
CMYK	cmyk(52.9%, 28.8%, 0%, 25.1%)
CIE-LAB	lab(55.63, 0.21, -33.48)
CIE-LCH	lch(55.63, 33.48, 270.36°)
OKLab	oklab(61.7% -0.0276 -0.094)
OKLCH	oklch(61.7% 0.098 253.6)
XYZ	xyz(22.4213, 23.5418, 52.6426)
Luminance	0.2354 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A88BF #BF915A

analogous

#5ABBBF #5A88BF #5E5ABF

triadic

#5A88BF #BF5A88 #88BF5A

tetradic

#5A88BF #BF5ABB #BF915A #5ABF5E

square

#5A88BF #BF5ABB #BF915A #5ABF5E

split-complementary

#5A88BF #BF5E5A #BBBF5A

monochromatic

#2C4C72 #3D6A9E #5A88BF #86A8D0 #B2C8E1

Accessibility & contrast

On white

3.68

#5A88BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#5A88BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A88BF

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A88BF	#FFFFFF	#000000	##000000
##5A88BF	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)

#728BC1

Deuteranopia (green-blind)

#6581BE

Tritanopia (blue-blind)

#22949B

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5a88bf;
/* rgb */ color: rgb(90, 136, 191);
/* oklch */ color: oklch(61.7% 0.098 253.6);

Tailwind

colors: {
  custom: {
    50: '#8faad2',
    500: '#5a88bf',
    950: '#000000',
  },
}

SCSS

$custom: #5a88bf;
$custom-light: #8faad2;
$custom-dark: #000000;

JSON

{
  "hex": "#5a88bf",
  "rgb": {
    "r": 90,
    "g": 136,
    "b": 191
  },
  "hsl": {
    "h": 212.673,
    "s": 44.105,
    "l": 55.098
  },
  "oklch": {
    "l": 0.61699,
    "c": 0.09795,
    "h": 253.6
  },
  "luminance": 0.23544
}

Semantic roles & 50–950 ramp

primary

#5A88BF

secondary

#D0BCA5

accent

#9A54D4

background

#F9FAFC

surface

#F1F4F9

border

#CBCED2

text

#0D1014

muted

#7E7F82

Preview Lab

Preview with #5A88BF

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

Preview Lab → · Contrast checker → · Palette generator →