#286D80#286D80

#286D80 is a mid, moderate cyan. Relative luminance 0.129; OKLCH L 50.0% C 0.074 H 219.4°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#286D80
RGB	rgb(40, 109, 128)
HSL	hsl(193, 52%, 33%)
HSV	hsv(193, 69%, 50%)
CMYK	cmyk(68.8%, 14.8%, 0%, 49.8%)
CIE-LAB	lab(42.68, -15.03, -16.85)
CIE-LCH	lch(42.68, 22.58, 228.26°)
OKLab	oklab(49.98% -0.0572 -0.047)
OKLCH	oklch(49.98% 0.074 219.4)
XYZ	xyz(10.2384, 12.9458, 22.3771)
Luminance	0.1295 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286D80 #803B28

analogous

#288067 #286D80 #284180

triadic

#286D80 #80286D #6D8028

tetradic

#286D80 #672880 #803B28 #418028

square

#286D80 #672880 #803B28 #418028

split-complementary

#286D80 #802841 #806728

monochromatic

#0B1E23 #194551 #286D80 #3795AF #58B2CB

Accessibility & contrast

On white

5.85

#286D80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#286D80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #286D80

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286D80	#FFFFFF	#000000	##FFFFFF
##286D80	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616A81

Deuteranopia (green-blind)

#556180

Tritanopia (blue-blind)

#007373

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #286d80;
/* rgb */ color: rgb(40, 109, 128);
/* oklch */ color: oklch(50.0% 0.074 219.4);

Tailwind

colors: {
  custom: {
    50: '#6d97a4',
    500: '#286d80',
    950: '#000000',
  },
}

SCSS

$custom: #286d80;
$custom-light: #6d97a4;
$custom-dark: #000000;

JSON

{
  "hex": "#286d80",
  "rgb": {
    "r": 40,
    "g": 109,
    "b": 128
  },
  "hsl": {
    "h": 192.955,
    "s": 52.381,
    "l": 32.941
  },
  "oklch": {
    "l": 0.49984,
    "c": 0.07401,
    "h": 219.4
  },
  "luminance": 0.12947
}

Semantic roles & 50–950 ramp

primary

#286D80

secondary

#B06854

accent

#6B4CDC

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #286D80

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

Preview Lab → · Contrast checker → · Palette generator →