#288885#288885

#288885 is a mid, moderate teal. Relative luminance 0.198; OKLCH L 57.2% C 0.086 H 192.0°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#288885
RGB	rgb(40, 136, 133)
HSL	hsl(178, 55%, 35%)
HSV	hsv(178, 71%, 53%)
CMYK	cmyk(70.6%, 0%, 2.2%, 46.7%)
CIE-LAB	lab(51.55, -27.69, -6.43)
CIE-LCH	lch(51.55, 28.42, 193.07°)
OKLab	oklab(57.21% -0.0846 -0.0179)
OKLCH	oklch(57.21% 0.086 192)
XYZ	xyz(13.9109, 19.7513, 25.2650)
Luminance	0.1975 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288885 #88282B

analogous

#288855 #288885 #285B88

triadic

#288885 #852888 #888528

tetradic

#288885 #552888 #88282B #5B8828

square

#288885 #552888 #88282B #5B8828

split-complementary

#288885 #88285B #885528

monochromatic

#0C2929 #1A5957 #288885 #36B7B3 #5BCFCB

Accessibility & contrast

On white

4.24

#288885 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#288885 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288885

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288885	#FFFFFF	#000000	##000000
##288885	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808185

Deuteranopia (green-blind)

#717686

Tritanopia (blue-blind)

#008C87

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #288885;
/* rgb */ color: rgb(40, 136, 133);
/* oklch */ color: oklch(57.2% 0.086 192.0);

Tailwind

colors: {
  custom: {
    50: '#71aba8',
    500: '#288885',
    950: '#000000',
  },
}

SCSS

$custom: #288885;
$custom-light: #71aba8;
$custom-dark: #000000;

JSON

{
  "hex": "#288885",
  "rgb": {
    "r": 40,
    "g": 136,
    "b": 133
  },
  "hsl": {
    "h": 178.125,
    "s": 54.545,
    "l": 34.51
  },
  "oklch": {
    "l": 0.57207,
    "c": 0.08645,
    "h": 192
  },
  "luminance": 0.19753
}

Semantic roles & 50–950 ramp

primary

#288885

secondary

#B4585B

accent

#4A4FDE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #288885

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

Preview Lab → · Contrast checker → · Palette generator →