#286E91#286E91

#286E91 is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 51.1% C 0.088 H 234.2°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#286E91
RGB	rgb(40, 110, 145)
HSL	hsl(200, 57%, 36%)
HSV	hsv(200, 72%, 57%)
CMYK	cmyk(72.4%, 24.1%, 0%, 43.1%)
CIE-LAB	lab(43.72, -9.69, -25.43)
CIE-LCH	lch(43.72, 27.21, 249.14°)
OKLab	oklab(51.05% -0.0516 -0.0715)
OKLCH	oklch(51.05% 0.088 234.2)
XYZ	xyz(11.5598, 13.6460, 28.8073)
Luminance	0.1365 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286E91 #914B28

analogous

#289180 #286E91 #283A91

triadic

#286E91 #91286E #6E9128

tetradic

#286E91 #802891 #914B28 #3A9128

square

#286E91 #802891 #914B28 #3A9128

split-complementary

#286E91 #91283A #918028

monochromatic

#0E2531 #1B4A61 #286E91 #3592C1 #60ADD3

Accessibility & contrast

On white

5.63

#286E91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#286E91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286E91

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286E91	#FFFFFF	#000000	##FFFFFF
##286E91	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D6D93

Deuteranopia (green-blind)

#4F6390

Tritanopia (blue-blind)

#00777A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #286e91;
/* rgb */ color: rgb(40, 110, 145);
/* oklch */ color: oklch(51.1% 0.088 234.2);

Tailwind

colors: {
  custom: {
    50: '#7097b1',
    500: '#286e91',
    950: '#000000',
  },
}

SCSS

$custom: #286e91;
$custom-light: #7097b1;
$custom-dark: #000000;

JSON

{
  "hex": "#286e91",
  "rgb": {
    "r": 40,
    "g": 110,
    "b": 145
  },
  "hsl": {
    "h": 200,
    "s": 56.757,
    "l": 36.275
  },
  "oklch": {
    "l": 0.51053,
    "c": 0.08816,
    "h": 234.2
  },
  "luminance": 0.13647
}

Semantic roles & 50–950 ramp

primary

#286E91

secondary

#B97B5C

accent

#7B48E0

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #286E91

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

Preview Lab → · Contrast checker → · Palette generator →