#288993#288993

#288993 is a mid, moderate teal. Relative luminance 0.204; OKLCH L 58.0% C 0.088 H 205.1°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#288993
RGB	rgb(40, 137, 147)
HSL	hsl(186, 57%, 37%)
HSV	hsv(186, 73%, 58%)
CMYK	cmyk(72.8%, 6.8%, 0%, 42.4%)
CIE-LAB	lab(52.34, -23.86, -13.39)
CIE-LCH	lch(52.34, 27.36, 209.31°)
OKLab	oklab(58% -0.0792 -0.0372)
OKLCH	oklch(58% 0.088 205.1)
XYZ	xyz(15.0849, 20.4473, 30.7498)
Luminance	0.2045 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288993 #933228

analogous

#289368 #288993 #285493

triadic

#288993 #932889 #899328

tetradic

#288993 #682893 #933228 #549328

square

#288993 #682893 #933228 #549328

split-complementary

#288993 #932854 #936828

monochromatic

#0E2F33 #1B5C63 #288993 #35B6C3 #61C9D4

Accessibility & contrast

On white

4.13

#288993 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#288993 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288993

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288993	#FFFFFF	#000000	##000000
##288993	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8394

Deuteranopia (green-blind)

#6E7893

Tritanopia (blue-blind)

#008F8C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #288993;
/* rgb */ color: rgb(40, 137, 147);
/* oklch */ color: oklch(58.0% 0.088 205.1);

Tailwind

colors: {
  custom: {
    50: '#73abb2',
    500: '#288993',
    950: '#000000',
  },
}

SCSS

$custom: #288993;
$custom-light: #73abb2;
$custom-dark: #000000;

JSON

{
  "hex": "#288993",
  "rgb": {
    "r": 40,
    "g": 137,
    "b": 147
  },
  "hsl": {
    "h": 185.607,
    "s": 57.219,
    "l": 36.667
  },
  "oklch": {
    "l": 0.57996,
    "c": 0.08754,
    "h": 205.1
  },
  "luminance": 0.20449
}

Semantic roles & 50–950 ramp

primary

#288993

secondary

#BA665D

accent

#5647E0

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#091011

muted

#7B7F80

Preview Lab

Preview with #288993

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

Preview Lab → · Contrast checker → · Palette generator →