#5B84BB#5B84BB

#5B84BB is a mid, moderate cyan. Relative luminance 0.223; OKLCH L 60.7% C 0.096 H 256.0°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#5B84BB
RGB	rgb(91, 132, 187)
HSL	hsl(214, 41%, 55%)
HSV	hsv(214, 51%, 73%)
CMYK	cmyk(51.3%, 29.4%, 0%, 26.7%)
CIE-LAB	lab(54.36, 1.54, -33.18)
CIE-LCH	lch(54.36, 33.21, 272.66°)
OKLab	oklab(60.66% -0.0231 -0.0931)
OKLCH	oklch(60.66% 0.096 256)
XYZ	xyz(21.5322, 22.3129, 50.1762)
Luminance	0.2231 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B84BB #BB925B

analogous

#5BB4BB #5B84BB #625BBB

triadic

#5B84BB #BB5B84 #84BB5B

tetradic

#5B84BB #BB5BB4 #BB925B #5BBB62

square

#5B84BB #BB5BB4 #BB925B #5BBB62

split-complementary

#5B84BB #BB625B #B4BB5B

monochromatic

#2E496E #406699 #5B84BB #86A4CD #B2C5DF

Accessibility & contrast

On white

3.84

#5B84BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#5B84BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B84BB

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B84BB	#FFFFFF	#000000	##000000
##5B84BB	1.00	3.84	5.46	5.46
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E87BD

Deuteranopia (green-blind)

#637EBA

Tritanopia (blue-blind)

#2C9097

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5b84bb;
/* rgb */ color: rgb(91, 132, 187);
/* oklch */ color: oklch(60.7% 0.096 256.0);

Tailwind

colors: {
  custom: {
    50: '#8fa7cf',
    500: '#5b84bb',
    950: '#000000',
  },
}

SCSS

$custom: #5b84bb;
$custom-light: #8fa7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5b84bb",
  "rgb": {
    "r": 91,
    "g": 132,
    "b": 187
  },
  "hsl": {
    "h": 214.375,
    "s": 41.379,
    "l": 54.51
  },
  "oklch": {
    "l": 0.60661,
    "c": 0.09594,
    "h": 256
  },
  "luminance": 0.22315
}

Semantic roles & 50–950 ramp

primary

#5B84BB

secondary

#CDBCA5

accent

#9D57D1

background

#F9FAFC

surface

#F1F4F9

border

#CBCED2

text

#0D0F14

muted

#7E7F82

Preview Lab

Preview with #5B84BB

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

Preview Lab → · Contrast checker → · Palette generator →