#228790#228790

#228790 is a mid, moderate teal. Relative luminance 0.197; OKLCH L 57.2% C 0.089 H 204.0°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#228790
RGB	rgb(34, 135, 144)
HSL	hsl(185, 62%, 35%)
HSV	hsv(185, 76%, 56%)
CMYK	cmyk(76.4%, 6.2%, 0%, 43.5%)
CIE-LAB	lab(51.47, -24.56, -12.97)
CIE-LCH	lch(51.47, 27.77, 207.84°)
OKLab	oklab(57.23% -0.081 -0.036)
OKLCH	oklch(57.23% 0.089 204)
XYZ	xyz(14.3555, 19.6799, 29.4222)
Luminance	0.1968 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228790 #902B22

analogous

#229062 #228790 #225090

triadic

#228790 #902287 #879022

tetradic

#228790 #622290 #902B22 #509022

square

#228790 #622290 #902B22 #509022

split-complementary

#228790 #902250 #906222

monochromatic

#0B2A2D #16595E #228790 #2EB5C2 #55CCD7

Accessibility & contrast

On white

4.25

#228790 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#228790 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228790

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228790	#FFFFFF	#000000	##000000
##228790	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8191

Deuteranopia (green-blind)

#6C7690

Tritanopia (blue-blind)

#008D8A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #228790;
/* rgb */ color: rgb(34, 135, 144);
/* oklch */ color: oklch(57.2% 0.089 204.0);

Tailwind

colors: {
  custom: {
    50: '#70aab0',
    500: '#228790',
    950: '#000000',
  },
}

SCSS

$custom: #228790;
$custom-light: #70aab0;
$custom-dark: #000000;

JSON

{
  "hex": "#228790",
  "rgb": {
    "r": 34,
    "g": 135,
    "b": 144
  },
  "hsl": {
    "h": 184.909,
    "s": 61.798,
    "l": 34.902
  },
  "oklch": {
    "l": 0.57225,
    "c": 0.08866,
    "h": 204
  },
  "luminance": 0.19682
}

Semantic roles & 50–950 ramp

primary

#228790

secondary

#BB5B53

accent

#5043E5

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #228790

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

Preview Lab → · Contrast checker → · Palette generator →