#5789BF#5789BF

#5789BF is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.8% C 0.099 H 251.4°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#5789BF
RGB	rgb(87, 137, 191)
HSL	hsl(211, 45%, 55%)
HSV	hsv(211, 54%, 75%)
CMYK	cmyk(54.5%, 28.3%, 0%, 25.1%)
CIE-LAB	lab(55.76, -1.05, -33.28)
CIE-LCH	lch(55.76, 33.29, 268.20°)
OKLab	oklab(61.77% -0.0314 -0.0934)
OKLCH	oklch(61.77% 0.099 251.4)
XYZ	xyz(22.2768, 23.6773, 52.6764)
Luminance	0.2368 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5789BF #BF8D57

analogous

#57BDBF #5789BF #5957BF

triadic

#5789BF #BF5789 #89BF57

tetradic

#5789BF #BF57BD #BF8D57 #57BF59

square

#5789BF #BF57BD #BF8D57 #57BF59

split-complementary

#5789BF #BF5957 #BDBF57

monochromatic

#2B4C71 #3C6B9D #5789BF #83A8D0 #B0C7E1

Accessibility & contrast

On white

3.66

#5789BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#5789BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5789BF

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5789BF	#FFFFFF	#000000	##000000
##5789BF	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#738BC1

Deuteranopia (green-blind)

#6681BE

Tritanopia (blue-blind)

#15959C

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5789bf;
/* rgb */ color: rgb(87, 137, 191);
/* oklch */ color: oklch(61.8% 0.099 251.4);

Tailwind

colors: {
  custom: {
    50: '#8dabd2',
    500: '#5789bf',
    950: '#000000',
  },
}

SCSS

$custom: #5789bf;
$custom-light: #8dabd2;
$custom-dark: #000000;

JSON

{
  "hex": "#5789bf",
  "rgb": {
    "r": 87,
    "g": 137,
    "b": 191
  },
  "hsl": {
    "h": 211.154,
    "s": 44.828,
    "l": 54.51
  },
  "oklch": {
    "l": 0.61767,
    "c": 0.09857,
    "h": 251.4
  },
  "luminance": 0.23679
}

Semantic roles & 50–950 ramp

primary

#5789BF

secondary

#CFBAA3

accent

#9653D5

background

#F9FAFC

surface

#F1F4F9

border

#CBCED2

text

#0D1014

muted

#7E7F82

Preview Lab

Preview with #5789BF

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

Preview Lab → · Contrast checker → · Palette generator →