#286B7A#286B7A

#286B7A is a mid, moderate cyan. Relative luminance 0.124; OKLCH L 49.2% C 0.070 H 215.2°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#286B7A
RGB	rgb(40, 107, 122)
HSL	hsl(191, 51%, 32%)
HSV	hsv(191, 67%, 48%)
CMYK	cmyk(67.2%, 12.3%, 0%, 52.2%)
CIE-LAB	lab(41.80, -15.93, -14.58)
CIE-LCH	lch(41.80, 21.59, 222.47°)
OKLab	oklab(49.2% -0.0575 -0.0405)
OKLCH	oklch(49.2% 0.07 215.2)
XYZ	xyz(9.6442, 12.3706, 20.2881)
Luminance	0.1237 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286B7A #7A3728

analogous

#287A60 #286B7A #28427A

triadic

#286B7A #7A286B #6B7A28

tetradic

#286B7A #60287A #7A3728 #427A28

square

#286B7A #60287A #7A3728 #427A28

split-complementary

#286B7A #7A2842 #7A6028

monochromatic

#0A1A1E #19434C #286B7A #3793A8 #55B2C7

Accessibility & contrast

On white

6.04

#286B7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#286B7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286B7A

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286B7A	#FFFFFF	#000000	##FFFFFF
##286B7A	1.00	6.04	3.47	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60687B

Deuteranopia (green-blind)

#555F7A

Tritanopia (blue-blind)

#007170

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #286b7a;
/* rgb */ color: rgb(40, 107, 122);
/* oklch */ color: oklch(49.2% 0.070 215.2);

Tailwind

colors: {
  custom: {
    50: '#6d95a0',
    500: '#286b7a',
    950: '#000000',
  },
}

SCSS

$custom: #286b7a;
$custom-light: #6d95a0;
$custom-dark: #000000;

JSON

{
  "hex": "#286b7a",
  "rgb": {
    "r": 40,
    "g": 107,
    "b": 122
  },
  "hsl": {
    "h": 190.976,
    "s": 50.617,
    "l": 31.765
  },
  "oklch": {
    "l": 0.49198,
    "c": 0.07036,
    "h": 215.2
  },
  "luminance": 0.12372
}

Semantic roles & 50–950 ramp

primary

#286B7A

secondary

#AC6252

accent

#674EDA

background

#F6F9F9

surface

#ECF1F2

border

#C7CBCC

text

#080D0E

muted

#7B7E7E

Preview Lab

Preview with #286B7A

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

Preview Lab → · Contrast checker → · Palette generator →