#1F727A#1F727A

#1F727A is a mid, moderate teal. Relative luminance 0.137; OKLCH L 50.8% C 0.077 H 204.5°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#1F727A
RGB	rgb(31, 114, 122)
HSL	hsl(185, 59%, 30%)
HSV	hsv(185, 75%, 48%)
CMYK	cmyk(74.6%, 6.6%, 0%, 52.2%)
CIE-LAB	lab(43.84, -21.17, -11.50)
CIE-LCH	lch(43.84, 24.09, 208.52°)
OKLab	oklab(50.78% -0.07 -0.0319)
OKLCH	oklch(50.78% 0.077 204.5)
XYZ	xyz(10.0937, 13.7299, 20.5267)
Luminance	0.1373 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F727A #7A271F

analogous

#1F7A55 #1F727A #1F447A

triadic

#1F727A #7A1F72 #727A1F

tetradic

#1F727A #551F7A #7A271F #447A1F

square

#1F727A #551F7A #7A271F #447A1F

split-complementary

#1F727A #7A1F44 #7A551F

monochromatic

#061718 #134449 #1F727A #2BA0AB #44C3CF

Accessibility & contrast

On white

5.61

#1F727A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#1F727A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F727A

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F727A	#FFFFFF	#000000	##FFFFFF
##1F727A	1.00	5.61	3.75	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686D7B

Deuteranopia (green-blind)

#5B647A

Tritanopia (blue-blind)

#007774

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1f727a;
/* rgb */ color: rgb(31, 114, 122);
/* oklch */ color: oklch(50.8% 0.077 204.5);

Tailwind

colors: {
  custom: {
    50: '#6a9ba0',
    500: '#1f727a',
    950: '#000000',
  },
}

SCSS

$custom: #1f727a;
$custom-light: #6a9ba0;
$custom-dark: #000000;

JSON

{
  "hex": "#1f727a",
  "rgb": {
    "r": 31,
    "g": 114,
    "b": 122
  },
  "hsl": {
    "h": 185.275,
    "s": 59.477,
    "l": 30
  },
  "oklch": {
    "l": 0.50777,
    "c": 0.07696,
    "h": 204.5
  },
  "luminance": 0.13731
}

Semantic roles & 50–950 ramp

primary

#1F727A

secondary

#AD5047

accent

#5345E3

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #1F727A

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

Preview Lab → · Contrast checker → · Palette generator →