#1F726E#1F726E

#1F726E is a mid, moderate teal. Relative luminance 0.135; OKLCH L 50.3% C 0.077 H 190.3°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#1F726E
RGB	rgb(31, 114, 110)
HSL	hsl(177, 57%, 28%)
HSV	hsv(177, 73%, 45%)
CMYK	cmyk(72.8%, 0%, 3.5%, 55.3%)
CIE-LAB	lab(43.43, -25.00, -4.90)
CIE-LCH	lch(43.43, 25.47, 191.10°)
OKLab	oklab(50.31% -0.0757 -0.0137)
OKLCH	oklch(50.31% 0.077 190.3)
XYZ	xyz(9.3956, 13.4506, 16.8499)
Luminance	0.1345 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F726E #721F23

analogous

#1F7244 #1F726E #1F4C72

triadic

#1F726E #6E1F72 #726E1F

tetradic

#1F726E #441F72 #721F23 #4C721F

square

#1F726E #441F72 #721F23 #4C721F

split-complementary

#1F726E #721F4C #72441F

monochromatic

#071817 #124240 #1F726E #2CA29C #40CBC4

Accessibility & contrast

On white

5.69

#1F726E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#1F726E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F726E

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F726E	#FFFFFF	#000000	##FFFFFF
##1F726E	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6C6E

Deuteranopia (green-blind)

#5F636F

Tritanopia (blue-blind)

#007571

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1f726e;
/* rgb */ color: rgb(31, 114, 110);
/* oklch */ color: oklch(50.3% 0.077 190.3);

Tailwind

colors: {
  custom: {
    50: '#699b97',
    500: '#1f726e',
    950: '#000000',
  },
}

SCSS

$custom: #1f726e;
$custom-light: #699b97;
$custom-dark: #000000;

JSON

{
  "hex": "#1f726e",
  "rgb": {
    "r": 31,
    "g": 114,
    "b": 110
  },
  "hsl": {
    "h": 177.108,
    "s": 57.241,
    "l": 28.431
  },
  "oklch": {
    "l": 0.5031,
    "c": 0.07692,
    "h": 190.3
  },
  "luminance": 0.13452
}

Semantic roles & 50–950 ramp

primary

#1F726E

secondary

#A6474C

accent

#474FE0

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #1F726E

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

Preview Lab → · Contrast checker → · Palette generator →