#5690DF#5690DF

#5690DF is a light, vivid cyan. Relative luminance 0.273; OKLCH L 64.9% C 0.134 H 256.5°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#5690DF
RGB	rgb(86, 144, 223)
HSL	hsl(215, 68%, 61%)
HSV	hsv(215, 61%, 87%)
CMYK	cmyk(61.4%, 35.4%, 0%, 12.5%)
CIE-LAB	lab(59.21, 5.03, -45.88)
CIE-LCH	lch(59.21, 46.16, 276.26°)
OKLab	oklab(64.94% -0.0311 -0.13)
OKLCH	oklch(64.94% 0.134 256.5)
XYZ	xyz(27.1255, 27.2502, 73.6280)
Luminance	0.2725 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5690DF #DFA556

analogous

#56D4DF #5690DF #6156DF

triadic

#5690DF #DF5690 #90DF56

tetradic

#5690DF #DF56D4 #DFA556 #56DF61

square

#5690DF #DF56D4 #DFA556 #56DF61

split-complementary

#5690DF #DF6156 #D4DF56

monochromatic

#1E549D #276FD0 #5690DF #89B2E9 #BDD4F2

Accessibility & contrast

On white

3.26

#5690DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#5690DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5690DF

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5690DF	#FFFFFF	#000000	##000000
##5690DF	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E96E2

Deuteranopia (green-blind)

#5C89DD

Tritanopia (blue-blind)

#00A2AD

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5690df;
/* rgb */ color: rgb(86, 144, 223);
/* oklch */ color: oklch(64.9% 0.134 256.5);

Tailwind

colors: {
  custom: {
    50: '#91b0e9',
    500: '#5690df',
    950: '#000000',
  },
}

SCSS

$custom: #5690df;
$custom-light: #91b0e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5690df",
  "rgb": {
    "r": 86,
    "g": 144,
    "b": 223
  },
  "hsl": {
    "h": 214.599,
    "s": 68.159,
    "l": 60.588
  },
  "oklch": {
    "l": 0.64942,
    "c": 0.13371,
    "h": 256.5
  },
  "luminance": 0.27253
}

Semantic roles & 50–950 ramp

primary

#5690DF

secondary

#E2CCAE

accent

#8115D0

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5690DF

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

Preview Lab → · Contrast checker → · Palette generator →