#227B88#227B88

#227B88 is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.8% C 0.083 H 209.3°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#227B88
RGB	rgb(34, 123, 136)
HSL	hsl(188, 60%, 33%)
HSV	hsv(188, 75%, 53%)
CMYK	cmyk(75%, 9.6%, 0%, 46.7%)
CIE-LAB	lab(47.34, -20.91, -14.53)
CIE-LCH	lch(47.34, 25.47, 214.79°)
OKLab	oklab(53.79% -0.072 -0.0404)
OKLCH	oklch(53.79% 0.083 209.3)
XYZ	xyz(12.1847, 16.2821, 25.7884)
Luminance	0.1628 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227B88 #882F22

analogous

#228862 #227B88 #224888

triadic

#227B88 #88227B #7B8822

tetradic

#227B88 #622288 #882F22 #488822

square

#227B88 #622288 #882F22 #488822

split-complementary

#227B88 #882248 #886222

monochromatic

#0A2226 #164F57 #227B88 #2EA7B9 #51C3D3

Accessibility & contrast

On white

4.93

#227B88 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#227B88 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227B88

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227B88	#FFFFFF	#000000	##FFFFFF
##227B88	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7689

Deuteranopia (green-blind)

#616C88

Tritanopia (blue-blind)

#00817F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #227b88;
/* rgb */ color: rgb(34, 123, 136);
/* oklch */ color: oklch(53.8% 0.083 209.3);

Tailwind

colors: {
  custom: {
    50: '#6ea1aa',
    500: '#227b88',
    950: '#000000',
  },
}

SCSS

$custom: #227b88;
$custom-light: #6ea1aa;
$custom-dark: #000000;

JSON

{
  "hex": "#227b88",
  "rgb": {
    "r": 34,
    "g": 123,
    "b": 136
  },
  "hsl": {
    "h": 187.647,
    "s": 60,
    "l": 33.333
  },
  "oklch": {
    "l": 0.53792,
    "c": 0.08258,
    "h": 209.3
  },
  "luminance": 0.16284
}

Semantic roles & 50–950 ramp

primary

#227B88

secondary

#B75C4F

accent

#5945E3

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080F10

muted

#7B7E7F

Preview Lab

Preview with #227B88

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

Preview Lab → · Contrast checker → · Palette generator →