#1F727C#1F727C

#1F727C is a mid, moderate teal. Relative luminance 0.138; OKLCH L 50.9% C 0.077 H 206.9°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#1F727C
RGB	rgb(31, 114, 124)
HSL	hsl(186, 60%, 30%)
HSV	hsv(186, 75%, 49%)
CMYK	cmyk(75%, 8.1%, 0%, 51.4%)
CIE-LAB	lab(43.92, -20.50, -12.59)
CIE-LCH	lch(43.92, 24.06, 211.55°)
OKLab	oklab(50.86% -0.0691 -0.035)
OKLCH	oklch(50.86% 0.077 206.9)
XYZ	xyz(10.2189, 13.7800, 21.1861)
Luminance	0.1378 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F727C #7C291F

analogous

#1F7C58 #1F727C #1F437C

triadic

#1F727C #7C1F72 #727C1F

tetradic

#1F727C #581F7C #7C291F #437C1F

square

#1F727C #581F7C #7C291F #437C1F

split-complementary

#1F727C #7C1F43 #7C581F

monochromatic

#07181A #13454B #1F727C #2B9FAD #45C1D0

Accessibility & contrast

On white

5.59

#1F727C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#1F727C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F727C

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F727C	#FFFFFF	#000000	##FFFFFF
##1F727C	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)

#686D7D

Deuteranopia (green-blind)

#5B647C

Tritanopia (blue-blind)

#007775

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1f727c;
/* rgb */ color: rgb(31, 114, 124);
/* oklch */ color: oklch(50.9% 0.077 206.9);

Tailwind

colors: {
  custom: {
    50: '#6a9ba1',
    500: '#1f727c',
    950: '#000000',
  },
}

SCSS

$custom: #1f727c;
$custom-light: #6a9ba1;
$custom-dark: #000000;

JSON

{
  "hex": "#1f727c",
  "rgb": {
    "r": 31,
    "g": 114,
    "b": 124
  },
  "hsl": {
    "h": 186.452,
    "s": 60,
    "l": 30.392
  },
  "oklch": {
    "l": 0.50859,
    "c": 0.07745,
    "h": 206.9
  },
  "luminance": 0.13781
}

Semantic roles & 50–950 ramp

primary

#1F727C

secondary

#AF5348

accent

#5645E3

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0F

muted

#7A7E7E

Preview Lab

Preview with #1F727C

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

Preview Lab → · Contrast checker → · Palette generator →