#2B7983#2B7983

#2B7983 is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.3% C 0.076 H 207.1°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#2B7983
RGB	rgb(43, 121, 131)
HSL	hsl(187, 51%, 34%)
HSV	hsv(187, 67%, 51%)
CMYK	cmyk(67.2%, 7.6%, 0%, 48.6%)
CIE-LAB	lab(46.74, -20.12, -12.45)
CIE-LCH	lch(46.74, 23.66, 211.76°)
OKLab	oklab(53.31% -0.0676 -0.0345)
OKLCH	oklch(53.31% 0.076 207.1)
XYZ	xyz(11.9286, 15.8257, 23.8943)
Luminance	0.1583 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7983 #83352B

analogous

#2B8361 #2B7983 #2B4D83

triadic

#2B7983 #832B79 #79832B

tetradic

#2B7983 #612B83 #83352B #4D832B

square

#2B7983 #612B83 #83352B #4D832B

split-complementary

#2B7983 #832B4D #83612B

monochromatic

#0D2427 #1C4E55 #2B7983 #3AA4B1 #5EBECA

Accessibility & contrast

On white

5.04

#2B7983 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#2B7983 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B7983

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7983	#FFFFFF	#000000	##FFFFFF
##2B7983	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7484

Deuteranopia (green-blind)

#626B83

Tritanopia (blue-blind)

#007E7C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2b7983;
/* rgb */ color: rgb(43, 121, 131);
/* oklch */ color: oklch(53.3% 0.076 207.1);

Tailwind

colors: {
  custom: {
    50: '#70a0a7',
    500: '#2b7983',
    950: '#000000',
  },
}

SCSS

$custom: #2b7983;
$custom-light: #70a0a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7983",
  "rgb": {
    "r": 43,
    "g": 121,
    "b": 131
  },
  "hsl": {
    "h": 186.818,
    "s": 50.575,
    "l": 34.118
  },
  "oklch": {
    "l": 0.53314,
    "c": 0.07589,
    "h": 207.1
  },
  "luminance": 0.15827
}

Semantic roles & 50–950 ramp

primary

#2B7983

secondary

#B0635A

accent

#5E4EDA

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #2B7983

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

Preview Lab → · Contrast checker → · Palette generator →