#288086#288086

#288086 is a mid, moderate teal. Relative luminance 0.176; OKLCH L 55.2% C 0.081 H 201.7°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#288086
RGB	rgb(40, 128, 134)
HSL	hsl(184, 54%, 34%)
HSV	hsv(184, 70%, 53%)
CMYK	cmyk(70.1%, 4.5%, 0%, 47.5%)
CIE-LAB	lab(49.02, -23.33, -10.80)
CIE-LCH	lch(49.02, 25.71, 204.85°)
OKLab	oklab(55.16% -0.0755 -0.03)
OKLCH	oklch(55.16% 0.081 201.7)
XYZ	xyz(12.8954, 17.6092, 25.2689)
Luminance	0.1761 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288086 #862E28

analogous

#28865D #288086 #285186

triadic

#288086 #862880 #808628

tetradic

#288086 #5D2886 #862E28 #518628

square

#288086 #5D2886 #862E28 #518628

split-complementary

#288086 #862851 #865D28

monochromatic

#0C2628 #1A5357 #288086 #36ADB5 #5BC7CE

Accessibility & contrast

On white

4.64

#288086 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#288086 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #288086

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288086	#FFFFFF	#000000	##FFFFFF
##288086	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767A86

Deuteranopia (green-blind)

#687086

Tritanopia (blue-blind)

#008582

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #288086;
/* rgb */ color: rgb(40, 128, 134);
/* oklch */ color: oklch(55.2% 0.081 201.7);

Tailwind

colors: {
  custom: {
    50: '#70a5a9',
    500: '#288086',
    950: '#000000',
  },
}

SCSS

$custom: #288086;
$custom-light: #70a5a9;
$custom-dark: #000000;

JSON

{
  "hex": "#288086",
  "rgb": {
    "r": 40,
    "g": 128,
    "b": 134
  },
  "hsl": {
    "h": 183.83,
    "s": 54.023,
    "l": 34.118
  },
  "oklch": {
    "l": 0.55162,
    "c": 0.0812,
    "h": 201.7
  },
  "luminance": 0.17611
}

Semantic roles & 50–950 ramp

primary

#288086

secondary

#B35D57

accent

#544ADD

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #288086

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

Preview Lab → · Contrast checker → · Palette generator →