#2C757B#2C757B

#2C757B is a mid, moderate teal. Relative luminance 0.147; OKLCH L 52.0% C 0.072 H 202.8°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#2C757B
RGB	rgb(44, 117, 123)
HSL	hsl(185, 47%, 33%)
HSV	hsv(185, 64%, 48%)
CMYK	cmyk(64.2%, 4.9%, 0%, 51.8%)
CIE-LAB	lab(45.20, -20.34, -10.02)
CIE-LCH	lch(45.20, 22.67, 206.22°)
OKLab	oklab(51.99% -0.0661 -0.0277)
OKLCH	oklch(51.99% 0.072 202.8)
XYZ	xyz(10.9736, 14.6870, 20.9916)
Luminance	0.1469 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C757B #7B322C

analogous

#2C7B59 #2C757B #2C4D7B

triadic

#2C757B #7B2C75 #757B2C

tetradic

#2C757B #592C7B #7B322C #4D7B2C

square

#2C757B #592C7B #7B322C #4D7B2C

split-complementary

#2C757B #7B2C4D #7B592C

monochromatic

#0C1F21 #1C4A4E #2C757B #3CA0A8 #5DBDC5

Accessibility & contrast

On white

5.33

#2C757B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#2C757B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C757B

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C757B	#FFFFFF	#000000	##FFFFFF
##2C757B	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C707B

Deuteranopia (green-blind)

#60677B

Tritanopia (blue-blind)

#007977

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2c757b;
/* rgb */ color: rgb(44, 117, 123);
/* oklch */ color: oklch(52.0% 0.072 202.8);

Tailwind

colors: {
  custom: {
    50: '#6f9da1',
    500: '#2c757b',
    950: '#000000',
  },
}

SCSS

$custom: #2c757b;
$custom-light: #6f9da1;
$custom-dark: #000000;

JSON

{
  "hex": "#2c757b",
  "rgb": {
    "r": 44,
    "g": 117,
    "b": 123
  },
  "hsl": {
    "h": 184.557,
    "s": 47.305,
    "l": 32.745
  },
  "oklch": {
    "l": 0.51985,
    "c": 0.07167,
    "h": 202.8
  },
  "luminance": 0.14688
}

Semantic roles & 50–950 ramp

primary

#2C757B

secondary

#AB5E58

accent

#5B51D7

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #2C757B

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

Preview Lab → · Contrast checker → · Palette generator →