#286383#286383

#286383 is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.6% C 0.080 H 235.7°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#286383
RGB	rgb(40, 99, 131)
HSL	hsl(201, 53%, 34%)
HSV	hsv(201, 69%, 51%)
CMYK	cmyk(69.5%, 24.4%, 0%, 48.6%)
CIE-LAB	lab(39.60, -8.18, -23.41)
CIE-LCH	lch(39.60, 24.80, 250.75°)
OKLab	oklab(47.57% -0.0449 -0.0658)
OKLCH	oklch(47.57% 0.08 235.7)
XYZ	xyz(9.4320, 11.0125, 23.0969)
Luminance	0.1101 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286383 #834828

analogous

#288375 #286383 #283583

triadic

#286383 #832863 #638328

tetradic

#286383 #752883 #834828 #358328

square

#286383 #752883 #834828 #358328

split-complementary

#286383 #832835 #837528

monochromatic

#0B1C25 #1A4054 #286383 #3686B2 #59A4CC

Accessibility & contrast

On white

6.56

#286383 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#286383 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286383

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286383	#FFFFFF	#000000	##FFFFFF
##286383	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546285

Deuteranopia (green-blind)

#475982

Tritanopia (blue-blind)

#006B6E

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #286383;
/* rgb */ color: rgb(40, 99, 131);
/* oklch */ color: oklch(47.6% 0.080 235.7);

Tailwind

colors: {
  custom: {
    50: '#6d8fa7',
    500: '#286383',
    950: '#000000',
  },
}

SCSS

$custom: #286383;
$custom-light: #6d8fa7;
$custom-dark: #000000;

JSON

{
  "hex": "#286383",
  "rgb": {
    "r": 40,
    "g": 99,
    "b": 131
  },
  "hsl": {
    "h": 201.099,
    "s": 53.216,
    "l": 33.529
  },
  "oklch": {
    "l": 0.47567,
    "c": 0.07963,
    "h": 235.7
  },
  "luminance": 0.11013
}

Semantic roles & 50–950 ramp

primary

#286383

secondary

#B17655

accent

#7E4BDD

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080C0F

muted

#7B7D7F

Preview Lab

Preview with #286383

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

Preview Lab → · Contrast checker → · Palette generator →