#22737B#22737B

#22737B is a mid, moderate teal. Relative luminance 0.140; OKLCH L 51.2% C 0.076 H 204.6°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#22737B
RGB	rgb(34, 115, 123)
HSL	hsl(185, 57%, 31%)
HSV	hsv(185, 72%, 48%)
CMYK	cmyk(72.4%, 6.5%, 0%, 51.8%)
CIE-LAB	lab(44.28, -20.94, -11.44)
CIE-LCH	lch(44.28, 23.86, 208.65°)
OKLab	oklab(51.16% -0.0692 -0.0318)
OKLCH	oklch(51.16% 0.076 204.6)
XYZ	xyz(10.3640, 14.0304, 20.8970)
Luminance	0.1403 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22737B #7B2A22

analogous

#227B56 #22737B #22467B

triadic

#22737B #7B2273 #737B22

tetradic

#22737B #56227B #7B2A22 #467B22

square

#22737B #56227B #7B2A22 #467B22

split-complementary

#22737B #7B2246 #7B5622

monochromatic

#07191B #15464B #22737B #2FA0AB #4AC1CD

Accessibility & contrast

On white

5.52

#22737B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#22737B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #22737B

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22737B	#FFFFFF	#000000	##FFFFFF
##22737B	1.00	5.52	3.81	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696E7C

Deuteranopia (green-blind)

#5D657B

Tritanopia (blue-blind)

#007875

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #22737b;
/* rgb */ color: rgb(34, 115, 123);
/* oklch */ color: oklch(51.2% 0.076 204.6);

Tailwind

colors: {
  custom: {
    50: '#6b9ba1',
    500: '#22737b',
    950: '#000000',
  },
}

SCSS

$custom: #22737b;
$custom-light: #6b9ba1;
$custom-dark: #000000;

JSON

{
  "hex": "#22737b",
  "rgb": {
    "r": 34,
    "g": 115,
    "b": 123
  },
  "hsl": {
    "h": 185.393,
    "s": 56.688,
    "l": 30.784
  },
  "oklch": {
    "l": 0.51159,
    "c": 0.07618,
    "h": 204.6
  },
  "luminance": 0.14032
}

Semantic roles & 50–950 ramp

primary

#22737B

secondary

#AE544B

accent

#5648E0

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080E0E

muted

#7A7E7E

Preview Lab

Preview with #22737B

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

Preview Lab → · Contrast checker → · Palette generator →