#227B89#227B89

#227B89 is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.8% C 0.083 H 210.4°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#227B89
RGB	rgb(34, 123, 137)
HSL	hsl(188, 60%, 34%)
HSV	hsv(188, 75%, 54%)
CMYK	cmyk(75.2%, 10.2%, 0%, 46.3%)
CIE-LAB	lab(47.38, -20.58, -15.07)
CIE-LCH	lch(47.38, 25.51, 216.20°)
OKLab	oklab(53.83% -0.0716 -0.0419)
OKLCH	oklch(53.83% 0.083 210.4)
XYZ	xyz(12.2561, 16.3107, 26.1644)
Luminance	0.1631 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227B89 #893022

analogous

#228963 #227B89 #224789

triadic

#227B89 #89227B #7B8922

tetradic

#227B89 #632289 #893022 #478922

square

#227B89 #632289 #893022 #478922

split-complementary

#227B89 #892247 #896322

monochromatic

#0A2327 #164F58 #227B89 #2EA7BA #51C2D4

Accessibility & contrast

On white

4.93

#227B89 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#227B89 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227B89

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227B89	#FFFFFF	#000000	##FFFFFF
##227B89	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)

#6F768A

Deuteranopia (green-blind)

#616C89

Tritanopia (blue-blind)

#00817F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #227b89;
/* rgb */ color: rgb(34, 123, 137);
/* oklch */ color: oklch(53.8% 0.083 210.4);

Tailwind

colors: {
  custom: {
    50: '#6ea1ab',
    500: '#227b89',
    950: '#000000',
  },
}

SCSS

$custom: #227b89;
$custom-light: #6ea1ab;
$custom-dark: #000000;

JSON

{
  "hex": "#227b89",
  "rgb": {
    "r": 34,
    "g": 123,
    "b": 137
  },
  "hsl": {
    "h": 188.155,
    "s": 60.234,
    "l": 33.529
  },
  "oklch": {
    "l": 0.53834,
    "c": 0.08295,
    "h": 210.4
  },
  "luminance": 0.16312
}

Semantic roles & 50–950 ramp

primary

#227B89

secondary

#B85D4F

accent

#5A44E3

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080F10

muted

#7B7E7F

Preview Lab

Preview with #227B89

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

Preview Lab → · Contrast checker → · Palette generator →