#289990#289990

#289990 is a light, moderate teal. Relative luminance 0.252; OKLCH L 62.0% C 0.098 H 187.0°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#289990
RGB	rgb(40, 153, 144)
HSL	hsl(175, 59%, 38%)
HSV	hsv(175, 74%, 60%)
CMYK	cmyk(73.9%, 0%, 5.9%, 40%)
CIE-LAB	lab(57.31, -32.66, -4.23)
CIE-LCH	lch(57.31, 32.93, 187.38°)
OKLab	oklab(62% -0.0973 -0.012)
OKLCH	oklch(62% 0.098 187)
XYZ	xyz(17.2980, 25.2451, 30.3413)
Luminance	0.2525 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289990 #992831

analogous

#289957 #289990 #286A99

triadic

#289990 #902899 #999028

tetradic

#289990 #572899 #992831 #6A9928

square

#289990 #572899 #992831 #6A9928

split-complementary

#289990 #99286A #995728

monochromatic

#0F3835 #1B6862 #289990 #35CABE #65D7CE

Accessibility & contrast

On white

3.47

#289990 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#289990 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289990

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289990	#FFFFFF	#000000	##000000
##289990	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919090

Deuteranopia (green-blind)

#818591

Tritanopia (blue-blind)

#009D96

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #289990;
/* rgb */ color: rgb(40, 153, 144);
/* oklch */ color: oklch(62.0% 0.098 187.0);

Tailwind

colors: {
  custom: {
    50: '#75b7b0',
    500: '#289990',
    950: '#000000',
  },
}

SCSS

$custom: #289990;
$custom-light: #75b7b0;
$custom-dark: #000000;

JSON

{
  "hex": "#289990",
  "rgb": {
    "r": 40,
    "g": 153,
    "b": 144
  },
  "hsl": {
    "h": 175.221,
    "s": 58.549,
    "l": 37.843
  },
  "oklch": {
    "l": 0.62,
    "c": 0.09806,
    "h": 187
  },
  "luminance": 0.25247
}

Semantic roles & 50–950 ramp

primary

#289990

secondary

#BD6068

accent

#4652E2

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #289990

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

Preview Lab → · Contrast checker → · Palette generator →