#227B8B#227B8B

#227B8B is a mid, moderate teal. Relative luminance 0.164; OKLCH L 53.9% C 0.084 H 212.4°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#227B8B
RGB	rgb(34, 123, 139)
HSL	hsl(189, 61%, 34%)
HSV	hsv(189, 76%, 55%)
CMYK	cmyk(75.5%, 11.5%, 0%, 45.5%)
CIE-LAB	lab(47.45, -19.92, -16.13)
CIE-LCH	lch(47.45, 25.63, 219.01°)
OKLab	oklab(53.92% -0.0707 -0.0449)
OKLCH	oklch(53.92% 0.084 212.4)
XYZ	xyz(12.4008, 16.3686, 26.9270)
Luminance	0.1637 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227B8B #8B3222

analogous

#228B67 #227B8B #22478B

triadic

#227B8B #8B227B #7B8B22

tetradic

#227B8B #67228B #8B3222 #478B22

square

#227B8B #67228B #8B3222 #478B22

split-complementary

#227B8B #8B2247 #8B6722

monochromatic

#0A2429 #164F5A #227B8B #2EA7BC #53C1D5

Accessibility & contrast

On white

4.91

#227B8B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#227B8B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227B8B

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227B8B	#FFFFFF	#000000	##FFFFFF
##227B8B	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F778C

Deuteranopia (green-blind)

#606C8B

Tritanopia (blue-blind)

#008180

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #227b8b;
/* rgb */ color: rgb(34, 123, 139);
/* oklch */ color: oklch(53.9% 0.084 212.4);

Tailwind

colors: {
  custom: {
    50: '#6ea1ac',
    500: '#227b8b',
    950: '#000000',
  },
}

SCSS

$custom: #227b8b;
$custom-light: #6ea1ac;
$custom-dark: #000000;

JSON

{
  "hex": "#227b8b",
  "rgb": {
    "r": 34,
    "g": 123,
    "b": 139
  },
  "hsl": {
    "h": 189.143,
    "s": 60.694,
    "l": 33.922
  },
  "oklch": {
    "l": 0.53919,
    "c": 0.08377,
    "h": 212.4
  },
  "luminance": 0.1637
}

Semantic roles & 50–950 ramp

primary

#227B8B

secondary

#B86050

accent

#5C44E4

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080F10

muted

#7B7E7F

Preview Lab

Preview with #227B8B

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

Preview Lab → · Contrast checker → · Palette generator →