#228590#228590

#228590 is a mid, moderate teal. Relative luminance 0.191; OKLCH L 56.7% C 0.088 H 206.1°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#228590
RGB	rgb(34, 133, 144)
HSL	hsl(186, 62%, 35%)
HSV	hsv(186, 76%, 56%)
CMYK	cmyk(76.4%, 7.6%, 0%, 43.5%)
CIE-LAB	lab(50.84, -23.53, -13.93)
CIE-LCH	lch(50.84, 27.35, 210.63°)
OKLab	oklab(56.71% -0.0789 -0.0387)
OKLCH	oklch(56.71% 0.088 206.1)
XYZ	xyz(14.0790, 19.1271, 29.3300)
Luminance	0.1913 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228590 #902D22

analogous

#229064 #228590 #224E90

triadic

#228590 #902285 #859022

tetradic

#228590 #642290 #902D22 #4E9022

square

#228590 #642290 #902D22 #4E9022

split-complementary

#228590 #90224E #906422

monochromatic

#0B2A2D #16575E #228590 #2EB3C2 #55CAD7

Accessibility & contrast

On white

4.35

#228590 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#228590 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228590

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228590	#FFFFFF	#000000	##000000
##228590	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797F91

Deuteranopia (green-blind)

#6A7490

Tritanopia (blue-blind)

#008B88

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #228590;
/* rgb */ color: rgb(34, 133, 144);
/* oklch */ color: oklch(56.7% 0.088 206.1);

Tailwind

colors: {
  custom: {
    50: '#70a9b0',
    500: '#228590',
    950: '#000000',
  },
}

SCSS

$custom: #228590;
$custom-light: #70a9b0;
$custom-dark: #000000;

JSON

{
  "hex": "#228590",
  "rgb": {
    "r": 34,
    "g": 133,
    "b": 144
  },
  "hsl": {
    "h": 186,
    "s": 61.798,
    "l": 34.902
  },
  "oklch": {
    "l": 0.56709,
    "c": 0.08792,
    "h": 206.1
  },
  "luminance": 0.19129
}

Semantic roles & 50–950 ramp

primary

#228590

secondary

#BB5D53

accent

#5343E5

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #228590

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

Preview Lab → · Contrast checker → · Palette generator →