#2B717C#2B717C

#2B717C is a mid, moderate teal. Relative luminance 0.138; OKLCH L 50.9% C 0.071 H 209.5°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#2B717C
RGB	rgb(43, 113, 124)
HSL	hsl(188, 49%, 33%)
HSV	hsv(188, 65%, 49%)
CMYK	cmyk(65.3%, 8.9%, 0%, 51.4%)
CIE-LAB	lab(43.91, -18.04, -12.56)
CIE-LCH	lch(43.91, 21.99, 214.85°)
OKLab	oklab(50.95% -0.0617 -0.0348)
OKLCH	oklch(50.95% 0.071 209.5)
XYZ	xyz(10.5380, 13.7780, 21.1689)
Luminance	0.1378 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B717C #7C362B

analogous

#2B7C5E #2B717C #2B487C

triadic

#2B717C #7C2B71 #717C2B

tetradic

#2B717C #5E2B7C #7C362B #487C2B

square

#2B717C #5E2B7C #7C362B #487C2B

split-complementary

#2B717C #7C2B48 #7C5E2B

monochromatic

#0B1E21 #1B484F #2B717C #3B9AA9 #5BB8C6

Accessibility & contrast

On white

5.59

#2B717C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#2B717C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B717C

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B717C	#FFFFFF	#000000	##FFFFFF
##2B717C	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676D7D

Deuteranopia (green-blind)

#5B647C

Tritanopia (blue-blind)

#007674

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #2b717c;
/* rgb */ color: rgb(43, 113, 124);
/* oklch */ color: oklch(50.9% 0.071 209.5);

Tailwind

colors: {
  custom: {
    50: '#6f9aa1',
    500: '#2b717c',
    950: '#000000',
  },
}

SCSS

$custom: #2b717c;
$custom-light: #6f9aa1;
$custom-dark: #000000;

JSON

{
  "hex": "#2b717c",
  "rgb": {
    "r": 43,
    "g": 113,
    "b": 124
  },
  "hsl": {
    "h": 188.148,
    "s": 48.503,
    "l": 32.745
  },
  "oklch": {
    "l": 0.50949,
    "c": 0.07083,
    "h": 209.5
  },
  "luminance": 0.13779
}

Semantic roles & 50–950 ramp

primary

#2B717C

secondary

#AC6257

accent

#6250D8

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0F

muted

#7B7E7E

Preview Lab

Preview with #2B717C

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

Preview Lab → · Contrast checker → · Palette generator →