#2B7A7B#2B7A7B

#2B7A7B is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.3% C 0.075 H 196.3°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#2B7A7B
RGB	rgb(43, 122, 123)
HSL	hsl(181, 48%, 33%)
HSV	hsv(181, 65%, 48%)
CMYK	cmyk(65%, 0.8%, 0%, 51.8%)
CIE-LAB	lab(46.79, -23.15, -7.64)
CIE-LCH	lch(46.79, 24.37, 198.26°)
OKLab	oklab(53.26% -0.0723 -0.0212)
OKLCH	oklch(53.26% 0.075 196.3)
XYZ	xyz(11.5294, 15.8615, 21.1890)
Luminance	0.1586 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7A7B #7B2C2B

analogous

#2B7B54 #2B7A7B #2B527B

triadic

#2B7A7B #7B2B7A #7A7B2B

tetradic

#2B7A7B #542B7B #7B2C2B #527B2B

square

#2B7A7B #542B7B #7B2C2B #527B2B

split-complementary

#2B7A7B #7B2B52 #7B542B

monochromatic

#0B2020 #1B4D4E #2B7A7B #3BA7A8 #5BC4C6

Accessibility & contrast

On white

5.03

#2B7A7B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#2B7A7B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B7A7B

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7A7B	#FFFFFF	#000000	##FFFFFF
##2B7A7B	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72747B

Deuteranopia (green-blind)

#656B7C

Tritanopia (blue-blind)

#007E7A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2b7a7b;
/* rgb */ color: rgb(43, 122, 123);
/* oklch */ color: oklch(53.3% 0.075 196.3);

Tailwind

colors: {
  custom: {
    50: '#70a1a1',
    500: '#2b7a7b',
    950: '#000000',
  },
}

SCSS

$custom: #2b7a7b;
$custom-light: #70a1a1;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7a7b",
  "rgb": {
    "r": 43,
    "g": 122,
    "b": 123
  },
  "hsl": {
    "h": 180.75,
    "s": 48.193,
    "l": 32.549
  },
  "oklch": {
    "l": 0.53261,
    "c": 0.07538,
    "h": 196.3
  },
  "luminance": 0.15863
}

Semantic roles & 50–950 ramp

primary

#2B7A7B

secondary

#AB5756

accent

#5250D8

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080F0E

muted

#7B7E7E

Preview Lab

Preview with #2B7A7B

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

Preview Lab → · Contrast checker → · Palette generator →