#228490#228490

#228490 is a mid, moderate teal. Relative luminance 0.189; OKLCH L 56.5% C 0.088 H 207.2°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#228490
RGB	rgb(34, 132, 144)
HSL	hsl(187, 62%, 35%)
HSV	hsv(187, 76%, 56%)
CMYK	cmyk(76.4%, 8.3%, 0%, 43.5%)
CIE-LAB	lab(50.52, -23.01, -14.42)
CIE-LCH	lch(50.52, 27.15, 212.07°)
OKLab	oklab(56.45% -0.0779 -0.0401)
OKLCH	oklch(56.45% 0.088 207.2)
XYZ	xyz(13.9428, 18.8545, 29.2846)
Luminance	0.1886 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228490 #902E22

analogous

#229065 #228490 #224D90

triadic

#228490 #902284 #849022

tetradic

#228490 #652290 #902E22 #4D9022

square

#228490 #652290 #902E22 #4D9022

split-complementary

#228490 #90224D #906522

monochromatic

#0B292D #16575E #228490 #2EB1C2 #55C9D7

Accessibility & contrast

On white

4.40

#228490 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#228490 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228490

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228490	#FFFFFF	#000000	##000000
##228490	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787F91

Deuteranopia (green-blind)

#697390

Tritanopia (blue-blind)

#008A88

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #228490;
/* rgb */ color: rgb(34, 132, 144);
/* oklch */ color: oklch(56.5% 0.088 207.2);

Tailwind

colors: {
  custom: {
    50: '#70a8b0',
    500: '#228490',
    950: '#000000',
  },
}

SCSS

$custom: #228490;
$custom-light: #70a8b0;
$custom-dark: #000000;

JSON

{
  "hex": "#228490",
  "rgb": {
    "r": 34,
    "g": 132,
    "b": 144
  },
  "hsl": {
    "h": 186.545,
    "s": 61.798,
    "l": 34.902
  },
  "oklch": {
    "l": 0.56452,
    "c": 0.08761,
    "h": 207.2
  },
  "luminance": 0.18856
}

Semantic roles & 50–950 ramp

primary

#228490

secondary

#BB5E53

accent

#5543E5

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #228490

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

Preview Lab → · Contrast checker → · Palette generator →