#288286#288286

#288286 is a mid, moderate teal. Relative luminance 0.181; OKLCH L 55.7% C 0.082 H 199.4°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#288286
RGB	rgb(40, 130, 134)
HSL	hsl(183, 54%, 34%)
HSV	hsv(183, 70%, 53%)
CMYK	cmyk(70.1%, 3%, 0%, 47.5%)
CIE-LAB	lab(49.66, -24.36, -9.84)
CIE-LCH	lch(49.66, 26.27, 202.00°)
OKLab	oklab(55.68% -0.0776 -0.0273)
OKLCH	oklch(55.68% 0.082 199.4)
XYZ	xyz(13.1589, 18.1361, 25.3567)
Luminance	0.1814 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288286 #862C28

analogous

#28865B #288286 #285386

triadic

#288286 #862882 #828628

tetradic

#288286 #5B2886 #862C28 #538628

square

#288286 #5B2886 #862C28 #538628

split-complementary

#288286 #862853 #865B28

monochromatic

#0C2728 #1A5457 #288286 #36B0B5 #5BC9CE

Accessibility & contrast

On white

4.54

#288286 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#288286 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288286

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288286	#FFFFFF	#000000	##000000
##288286	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787C86

Deuteranopia (green-blind)

#6A7286

Tritanopia (blue-blind)

#008783

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #288286;
/* rgb */ color: rgb(40, 130, 134);
/* oklch */ color: oklch(55.7% 0.082 199.4);

Tailwind

colors: {
  custom: {
    50: '#70a6a9',
    500: '#288286',
    950: '#000000',
  },
}

SCSS

$custom: #288286;
$custom-light: #70a6a9;
$custom-dark: #000000;

JSON

{
  "hex": "#288286",
  "rgb": {
    "r": 40,
    "g": 130,
    "b": 134
  },
  "hsl": {
    "h": 182.553,
    "s": 54.023,
    "l": 34.118
  },
  "oklch": {
    "l": 0.55682,
    "c": 0.0823,
    "h": 199.4
  },
  "luminance": 0.18138
}

Semantic roles & 50–950 ramp

primary

#288286

secondary

#B35B57

accent

#514ADD

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F0F

muted

#7B7F7F

Preview Lab

Preview with #288286

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

Preview Lab → · Contrast checker → · Palette generator →