#286E80#286E80

#286E80 is a mid, moderate cyan. Relative luminance 0.132; OKLCH L 50.2% C 0.074 H 218.0°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#286E80
RGB	rgb(40, 110, 128)
HSL	hsl(192, 52%, 33%)
HSV	hsv(192, 69%, 50%)
CMYK	cmyk(68.8%, 14.1%, 0%, 49.8%)
CIE-LAB	lab(43.00, -15.60, -16.36)
CIE-LCH	lch(43.00, 22.60, 226.37°)
OKLab	oklab(50.24% -0.0583 -0.0456)
OKLCH	oklch(50.24% 0.074 218)
XYZ	xyz(10.3457, 13.1604, 22.4129)
Luminance	0.1316 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286E80 #803A28

analogous

#288066 #286E80 #284280

triadic

#286E80 #80286E #6E8028

tetradic

#286E80 #662880 #803A28 #428028

square

#286E80 #662880 #803A28 #428028

split-complementary

#286E80 #802842 #806628

monochromatic

#0B1E23 #194651 #286E80 #3796AF #58B3CB

Accessibility & contrast

On white

5.78

#286E80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#286E80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286E80

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286E80	#FFFFFF	#000000	##FFFFFF
##286E80	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#626B81

Deuteranopia (green-blind)

#566280

Tritanopia (blue-blind)

#007474

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #286e80;
/* rgb */ color: rgb(40, 110, 128);
/* oklch */ color: oklch(50.2% 0.074 218.0);

Tailwind

colors: {
  custom: {
    50: '#6e97a4',
    500: '#286e80',
    950: '#000000',
  },
}

SCSS

$custom: #286e80;
$custom-light: #6e97a4;
$custom-dark: #000000;

JSON

{
  "hex": "#286e80",
  "rgb": {
    "r": 40,
    "g": 110,
    "b": 128
  },
  "hsl": {
    "h": 192.273,
    "s": 52.381,
    "l": 32.941
  },
  "oklch": {
    "l": 0.50243,
    "c": 0.074,
    "h": 218
  },
  "luminance": 0.13161
}

Semantic roles & 50–950 ramp

primary

#286E80

secondary

#B06754

accent

#694CDC

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #286E80

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

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