#2A7983#2A7983

#2A7983 is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.3% C 0.076 H 207.0°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#2A7983
RGB	rgb(42, 121, 131)
HSL	hsl(187, 51%, 34%)
HSV	hsv(187, 68%, 51%)
CMYK	cmyk(67.9%, 7.6%, 0%, 48.6%)
CIE-LAB	lab(46.72, -20.29, -12.50)
CIE-LCH	lch(46.72, 23.83, 211.64°)
OKLab	oklab(53.28% -0.0681 -0.0347)
OKLCH	oklch(53.28% 0.076 207)
XYZ	xyz(11.8872, 15.8044, 23.8924)
Luminance	0.1581 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7983 #83342A

analogous

#2A8361 #2A7983 #2A4D83

triadic

#2A7983 #832A79 #79832A

tetradic

#2A7983 #612A83 #83342A #4D832A

square

#2A7983 #612A83 #83342A #4D832A

split-complementary

#2A7983 #832A4D #83612A

monochromatic

#0C2326 #1B4E55 #2A7983 #39A4B1 #5DBECB

Accessibility & contrast

On white

5.05

#2A7983 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#2A7983 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A7983

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7983	#FFFFFF	#000000	##FFFFFF
##2A7983	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	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: #2a7983;
/* rgb */ color: rgb(42, 121, 131);
/* oklch */ color: oklch(53.3% 0.076 207.0);

Tailwind

colors: {
  custom: {
    50: '#70a0a7',
    500: '#2a7983',
    950: '#000000',
  },
}

SCSS

$custom: #2a7983;
$custom-light: #70a0a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7983",
  "rgb": {
    "r": 42,
    "g": 121,
    "b": 131
  },
  "hsl": {
    "h": 186.742,
    "s": 51.445,
    "l": 33.922
  },
  "oklch": {
    "l": 0.53284,
    "c": 0.07644,
    "h": 207
  },
  "luminance": 0.15806
}

Semantic roles & 50–950 ramp

primary

#2A7983

secondary

#B16258

accent

#5D4DDB

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #2A7983

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

Preview Lab → · Contrast checker → · Palette generator →