#1F7F72#1F7F72

#1F7F72 is a mid, moderate teal. Relative luminance 0.167; OKLCH L 54.0% C 0.088 H 181.7°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#1F7F72
RGB	rgb(31, 127, 114)
HSL	hsl(172, 61%, 31%)
HSV	hsv(172, 76%, 50%)
CMYK	cmyk(75.6%, 0%, 10.2%, 50.2%)
CIE-LAB	lab(47.86, -30.20, -0.76)
CIE-LCH	lch(47.86, 30.20, 181.45°)
OKLab	oklab(53.95% -0.0879 -0.0026)
OKLCH	oklch(53.95% 0.088 181.7)
XYZ	xyz(11.1902, 16.6836, 18.5468)
Luminance	0.1668 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7F72 #7F1F2C

analogous

#1F7F42 #1F7F72 #1F5C7F

triadic

#1F7F72 #721F7F #7F721F

tetradic

#1F7F72 #421F7F #7F1F2C #5C7F1F

square

#1F7F72 #421F7F #7F1F2C #5C7F1F

split-complementary

#1F7F72 #7F1F5C #7F421F

monochromatic

#071D1A #134E46 #1F7F72 #2BB09E #46D2BF

Accessibility & contrast

On white

4.84

#1F7F72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#1F7F72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7F72

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7F72	#FFFFFF	#000000	##FFFFFF
##1F7F72	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797772

Deuteranopia (green-blind)

#6C6E73

Tritanopia (blue-blind)

#00817B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1f7f72;
/* rgb */ color: rgb(31, 127, 114);
/* oklch */ color: oklch(54.0% 0.088 181.7);

Tailwind

colors: {
  custom: {
    50: '#6ba49a',
    500: '#1f7f72',
    950: '#000000',
  },
}

SCSS

$custom: #1f7f72;
$custom-light: #6ba49a;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7f72",
  "rgb": {
    "r": 31,
    "g": 127,
    "b": 114
  },
  "hsl": {
    "h": 171.875,
    "s": 60.759,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53953,
    "c": 0.08793,
    "h": 181.7
  },
  "luminance": 0.16685
}

Semantic roles & 50–950 ramp

primary

#1F7F72

secondary

#B24856

accent

#445AE4

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #1F7F72

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

Preview Lab → · Contrast checker → · Palette generator →