#2B736B#2B736B

#2B736B is a mid, moderate teal. Relative luminance 0.138; OKLCH L 50.8% C 0.072 H 185.1°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#2B736B
RGB	rgb(43, 115, 107)
HSL	hsl(173, 46%, 31%)
HSV	hsv(173, 63%, 45%)
CMYK	cmyk(62.6%, 0%, 7%, 54.9%)
CIE-LAB	lab(44.00, -24.31, -2.23)
CIE-LCH	lch(44.00, 24.41, 185.25°)
OKLab	oklab(50.83% -0.0719 -0.0064)
OKLCH	oklch(50.83% 0.072 185.1)
XYZ	xyz(9.7796, 13.8356, 16.0622)
Luminance	0.1384 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B736B #732B33

analogous

#2B7347 #2B736B #2B5773

triadic

#2B736B #6B2B73 #736B2B

tetradic

#2B736B #472B73 #732B33 #57732B

square

#2B736B #472B73 #732B33 #57732B

split-complementary

#2B736B #732B57 #73472B

monochromatic

#0A1A18 #1A4642 #2B736B #3CA094 #58C1B5

Accessibility & contrast

On white

5.57

#2B736B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#2B736B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B736B

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B736B	#FFFFFF	#000000	##FFFFFF
##2B736B	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6D6B

Deuteranopia (green-blind)

#62656C

Tritanopia (blue-blind)

#007570

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #2b736b;
/* rgb */ color: rgb(43, 115, 107);
/* oklch */ color: oklch(50.8% 0.072 185.1);

Tailwind

colors: {
  custom: {
    50: '#6d9b95',
    500: '#2b736b',
    950: '#000000',
  },
}

SCSS

$custom: #2b736b;
$custom-light: #6d9b95;
$custom-dark: #000000;

JSON

{
  "hex": "#2b736b",
  "rgb": {
    "r": 43,
    "g": 115,
    "b": 107
  },
  "hsl": {
    "h": 173.333,
    "s": 45.57,
    "l": 30.98
  },
  "oklch": {
    "l": 0.50827,
    "c": 0.07223,
    "h": 185.1
  },
  "luminance": 0.13837
}

Semantic roles & 50–950 ramp

primary

#2B736B

secondary

#A5555E

accent

#5361D5

background

#F6F9F9

surface

#ECF2F1

border

#C7CCCB

text

#080E0D

muted

#7B7E7E

Preview Lab

Preview with #2B736B

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

Preview Lab → · Contrast checker → · Palette generator →