#2E737B#2E737B

#2E737B is a mid, moderate teal. Relative luminance 0.143; OKLCH L 51.5% C 0.069 H 205.7°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#2E737B
RGB	rgb(46, 115, 123)
HSL	hsl(186, 46%, 33%)
HSV	hsv(186, 63%, 48%)
CMYK	cmyk(62.6%, 6.5%, 0%, 51.8%)
CIE-LAB	lab(44.62, -18.88, -10.89)
CIE-LCH	lch(44.62, 21.80, 209.97°)
OKLab	oklab(51.53% -0.0625 -0.0301)
OKLCH	oklch(51.53% 0.069 205.7)
XYZ	xyz(10.8311, 14.2713, 20.9189)
Luminance	0.1427 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E737B #7B362E

analogous

#2E7B5C #2E737B #2E4C7B

triadic

#2E737B #7B2E73 #737B2E

tetradic

#2E737B #5C2E7B #7B362E #4C7B2E

square

#2E737B #5C2E7B #7B362E #4C7B2E

split-complementary

#2E737B #7B2E4C #7B5C2E

monochromatic

#0D2022 #1D494E #2E737B #3F9DA8 #60B9C3

Accessibility & contrast

On white

5.45

#2E737B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#2E737B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E737B

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E737B	#FFFFFF	#000000	##FFFFFF
##2E737B	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6F7C

Deuteranopia (green-blind)

#5E667B

Tritanopia (blue-blind)

#007875

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2e737b;
/* rgb */ color: rgb(46, 115, 123);
/* oklch */ color: oklch(51.5% 0.069 205.7);

Tailwind

colors: {
  custom: {
    50: '#709ba1',
    500: '#2e737b',
    950: '#000000',
  },
}

SCSS

$custom: #2e737b;
$custom-light: #709ba1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e737b",
  "rgb": {
    "r": 46,
    "g": 115,
    "b": 123
  },
  "hsl": {
    "h": 186.234,
    "s": 45.562,
    "l": 33.137
  },
  "oklch": {
    "l": 0.51533,
    "c": 0.06944,
    "h": 205.7
  },
  "luminance": 0.14272
}

Semantic roles & 50–950 ramp

primary

#2E737B

secondary

#AA635B

accent

#6053D5

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #2E737B

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

Preview Lab → · Contrast checker → · Palette generator →