#286BA1#286BA1

#286BA1 is a mid, moderate cyan. Relative luminance 0.135; OKLCH L 51.2% C 0.109 H 246.6°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#286BA1
RGB	rgb(40, 107, 161)
HSL	hsl(207, 60%, 39%)
HSV	hsv(207, 75%, 63%)
CMYK	cmyk(75.2%, 33.5%, 0%, 36.9%)
CIE-LAB	lab(43.56, -2.04, -35.17)
CIE-LCH	lch(43.56, 35.23, 266.68°)
OKLab	oklab(51.18% -0.0432 -0.0998)
OKLCH	oklch(51.18% 0.109 246.6)
XYZ	xyz(12.5633, 13.5383, 35.6623)
Luminance	0.1354 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286BA1 #A15E28

analogous

#28A19B #286BA1 #282EA1

triadic

#286BA1 #A1286B #6BA128

tetradic

#286BA1 #9B28A1 #A15E28 #2EA128

square

#286BA1 #9B28A1 #A15E28 #2EA128

split-complementary

#286BA1 #A1282E #A19B28

monochromatic

#102A3F #1C4A70 #286BA1 #398BCE #6AA8DA

Accessibility & contrast

On white

5.66

#286BA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#286BA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286BA1

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286BA1	#FFFFFF	#000000	##FFFFFF
##286BA1	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526DA3

Deuteranopia (green-blind)

#4162A0

Tritanopia (blue-blind)

#00787E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #286ba1;
/* rgb */ color: rgb(40, 107, 161);
/* oklch */ color: oklch(51.2% 0.109 246.6);

Tailwind

colors: {
  custom: {
    50: '#7395bd',
    500: '#286ba1',
    950: '#000000',
  },
}

SCSS

$custom: #286ba1;
$custom-light: #7395bd;
$custom-dark: #000000;

JSON

{
  "hex": "#286ba1",
  "rgb": {
    "r": 40,
    "g": 107,
    "b": 161
  },
  "hsl": {
    "h": 206.777,
    "s": 60.199,
    "l": 39.412
  },
  "oklch": {
    "l": 0.51182,
    "c": 0.10875,
    "h": 246.6
  },
  "luminance": 0.1354
}

Semantic roles & 50–950 ramp

primary

#286BA1

secondary

#C08D65

accent

#8B44E3

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #286BA1

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

Preview Lab → · Contrast checker → · Palette generator →