#5689CB#5689CB

#5689CB is a light, moderate cyan. Relative luminance 0.242; OKLCH L 62.3% C 0.115 H 255.4°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#5689CB
RGB	rgb(86, 137, 203)
HSL	hsl(214, 53%, 57%)
HSV	hsv(214, 58%, 80%)
CMYK	cmyk(57.6%, 32.5%, 0%, 20.4%)
CIE-LAB	lab(56.27, 2.59, -39.29)
CIE-LCH	lch(56.27, 39.38, 273.77°)
OKLab	oklab(62.33% -0.0288 -0.1109)
OKLCH	oklch(62.33% 0.115 255.4)
XYZ	xyz(23.5591, 24.1795, 59.9139)
Luminance	0.2418 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5689CB #CB9856

analogous

#56C4CB #5689CB #5E56CB

triadic

#5689CB #CB5689 #89CB56

tetradic

#5689CB #CB56C4 #CB9856 #56CB5E

square

#5689CB #CB56C4 #CB9856 #56CB5E

split-complementary

#5689CB #CB5E56 #C4CB56

monochromatic

#274E7F #366AAE #5689CB #85AAD9 #B4CAE8

Accessibility & contrast

On white

3.60

#5689CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#5689CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5689CB

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5689CB	#FFFFFF	#000000	##000000
##5689CB	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E8DCE

Deuteranopia (green-blind)

#5F82CA

Tritanopia (blue-blind)

#0098A1

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #5689cb;
/* rgb */ color: rgb(86, 137, 203);
/* oklch */ color: oklch(62.3% 0.115 255.4);

Tailwind

colors: {
  custom: {
    50: '#8eabdb',
    500: '#5689cb',
    950: '#000000',
  },
}

SCSS

$custom: #5689cb;
$custom-light: #8eabdb;
$custom-dark: #000000;

JSON

{
  "hex": "#5689cb",
  "rgb": {
    "r": 86,
    "g": 137,
    "b": 203
  },
  "hsl": {
    "h": 213.846,
    "s": 52.941,
    "l": 56.667
  },
  "oklch": {
    "l": 0.6233,
    "c": 0.11457,
    "h": 255.4
  },
  "luminance": 0.24182
}

Semantic roles & 50–950 ramp

primary

#5689CB

secondary

#D6C1A6

accent

#9D4BDC

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5689CB

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

Preview Lab → · Contrast checker → · Palette generator →