#286BAD#286BAD

#286BAD is a mid, vivid cyan. Relative luminance 0.140; OKLCH L 51.9% C 0.124 H 251.3°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#286BAD
RGB	rgb(40, 107, 173)
HSL	hsl(210, 62%, 42%)
HSV	hsv(210, 77%, 68%)
CMYK	cmyk(76.9%, 38.2%, 0%, 32.2%)
CIE-LAB	lab(44.21, 2.47, -41.21)
CIE-LCH	lch(44.21, 41.28, 273.43°)
OKLab	oklab(51.9% -0.0398 -0.1175)
OKLCH	oklch(51.9% 0.124 251.3)
XYZ	xyz(13.6727, 13.9820, 41.5053)
Luminance	0.1398 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286BAD #AD6A28

analogous

#28ADAC #286BAD #2829AD

triadic

#286BAD #AD286B #6BAD28

tetradic

#286BAD #AC28AD #AD6A28 #29AD28

square

#286BAD #AC28AD #AD6A28 #29AD28

split-complementary

#286BAD #AD2829 #ADAC28

monochromatic

#112E4A #1D4C7B #286BAD #3F8AD3 #71A8DE

Accessibility & contrast

On white

5.53

#286BAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#286BAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286BAD

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286BAD	#FFFFFF	#000000	##FFFFFF
##286BAD	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6FB0

Deuteranopia (green-blind)

#3863AC

Tritanopia (blue-blind)

#007B83

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #286bad;
/* rgb */ color: rgb(40, 107, 173);
/* oklch */ color: oklch(51.9% 0.124 251.3);

Tailwind

colors: {
  custom: {
    50: '#7594c6',
    500: '#286bad',
    950: '#000000',
  },
}

SCSS

$custom: #286bad;
$custom-light: #7594c6;
$custom-dark: #000000;

JSON

{
  "hex": "#286bad",
  "rgb": {
    "r": 40,
    "g": 107,
    "b": 173
  },
  "hsl": {
    "h": 209.774,
    "s": 62.441,
    "l": 41.765
  },
  "oklch": {
    "l": 0.51898,
    "c": 0.12405,
    "h": 251.3
  },
  "luminance": 0.13984
}

Semantic roles & 50–950 ramp

primary

#286BAD

secondary

#C5986C

accent

#9342E6

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #286BAD

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

Preview Lab → · Contrast checker → · Palette generator →