#1F7E71#1F7E71

#1F7E71 is a mid, moderate teal. Relative luminance 0.164; OKLCH L 53.6% C 0.087 H 181.6°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#1F7E71
RGB	rgb(31, 126, 113)
HSL	hsl(172, 61%, 31%)
HSV	hsv(172, 75%, 49%)
CMYK	cmyk(75.4%, 0%, 10.3%, 50.6%)
CIE-LAB	lab(47.50, -30.01, -0.70)
CIE-LCH	lch(47.50, 30.02, 181.34°)
OKLab	oklab(53.65% -0.0873 -0.0024)
OKLCH	oklch(53.65% 0.087 181.6)
XYZ	xyz(11.0051, 16.4040, 18.2059)
Luminance	0.1641 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7E71 #7E1F2C

analogous

#1F7E41 #1F7E71 #1F5B7E

triadic

#1F7E71 #711F7E #7E711F

tetradic

#1F7E71 #411F7E #7E1F2C #5B7E1F

square

#1F7E71 #411F7E #7E1F2C #5B7E1F

split-complementary

#1F7E71 #7E1F5B #7E411F

monochromatic

#071C19 #134D45 #1F7E71 #2BAF9D #46D1BE

Accessibility & contrast

On white

4.91

#1F7E71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#1F7E71 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7E71

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7E71	#FFFFFF	#000000	##FFFFFF
##1F7E71	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787671

Deuteranopia (green-blind)

#6B6D72

Tritanopia (blue-blind)

#00807A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #1f7e71;
/* rgb */ color: rgb(31, 126, 113);
/* oklch */ color: oklch(53.6% 0.087 181.6);

Tailwind

colors: {
  custom: {
    50: '#6ba499',
    500: '#1f7e71',
    950: '#000000',
  },
}

SCSS

$custom: #1f7e71;
$custom-light: #6ba499;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7e71",
  "rgb": {
    "r": 31,
    "g": 126,
    "b": 113
  },
  "hsl": {
    "h": 171.789,
    "s": 60.51,
    "l": 30.784
  },
  "oklch": {
    "l": 0.5365,
    "c": 0.08734,
    "h": 181.6
  },
  "luminance": 0.16405
}

Semantic roles & 50–950 ramp

primary

#1F7E71

secondary

#B14856

accent

#445AE4

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #1F7E71

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

Preview Lab → · Contrast checker → · Palette generator →