#288982#288982

#288982 is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.4% C 0.088 H 188.0°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#288982
RGB	rgb(40, 137, 130)
HSL	hsl(176, 55%, 35%)
HSV	hsv(176, 71%, 54%)
CMYK	cmyk(70.8%, 0%, 5.1%, 46.3%)
CIE-LAB	lab(51.78, -29.07, -4.34)
CIE-LCH	lch(51.78, 29.39, 188.49°)
OKLab	oklab(57.36% -0.0871 -0.0122)
OKLCH	oklch(57.36% 0.088 188)
XYZ	xyz(13.8481, 19.9525, 24.2362)
Luminance	0.1995 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288982 #89282F

analogous

#288952 #288982 #286089

triadic

#288982 #822889 #898228

tetradic

#288982 #522889 #89282F #608928

square

#288982 #522889 #89282F #608928

split-complementary

#288982 #892860 #895228

monochromatic

#0C2A28 #1A5A55 #288982 #36B8AF #5CCFC7

Accessibility & contrast

On white

4.21

#288982 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#288982 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288982

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288982	#FFFFFF	#000000	##000000
##288982	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818182

Deuteranopia (green-blind)

#737783

Tritanopia (blue-blind)

#008C87

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #288982;
/* rgb */ color: rgb(40, 137, 130);
/* oklch */ color: oklch(57.4% 0.088 188.0);

Tailwind

colors: {
  custom: {
    50: '#71aca6',
    500: '#288982',
    950: '#000000',
  },
}

SCSS

$custom: #288982;
$custom-light: #71aca6;
$custom-dark: #000000;

JSON

{
  "hex": "#288982",
  "rgb": {
    "r": 40,
    "g": 137,
    "b": 130
  },
  "hsl": {
    "h": 175.67,
    "s": 54.802,
    "l": 34.706
  },
  "oklch": {
    "l": 0.57362,
    "c": 0.08791,
    "h": 188
  },
  "luminance": 0.19954
}

Semantic roles & 50–950 ramp

primary

#288982

secondary

#B5585F

accent

#4A54DE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #288982

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

Preview Lab → · Contrast checker → · Palette generator →