#1F7B80#1F7B80

#1F7B80 is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.4% C 0.082 H 200.5°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#1F7B80
RGB	rgb(31, 123, 128)
HSL	hsl(183, 61%, 31%)
HSV	hsv(183, 76%, 50%)
CMYK	cmyk(75.8%, 3.9%, 0%, 49.8%)
CIE-LAB	lab(46.99, -23.92, -10.33)
CIE-LCH	lch(46.99, 26.05, 203.36°)
OKLab	oklab(53.4% -0.0769 -0.0287)
OKLCH	oklch(53.4% 0.082 200.5)
XYZ	xyz(11.5426, 16.0144, 22.9006)
Luminance	0.1602 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7B80 #80241F

analogous

#1F8054 #1F7B80 #1F4A80

triadic

#1F7B80 #801F7B #7B801F

tetradic

#1F7B80 #541F80 #80241F #4A801F

square

#1F7B80 #541F80 #80241F #4A801F

split-complementary

#1F7B80 #801F4A #80541F

monochromatic

#071C1D #134C4F #1F7B80 #2BAAB1 #47CBD2

Accessibility & contrast

On white

5.00

#1F7B80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#1F7B80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7B80

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7B80	#FFFFFF	#000000	##FFFFFF
##1F7B80	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#717580

Deuteranopia (green-blind)

#646B80

Tritanopia (blue-blind)

#00807C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #1f7b80;
/* rgb */ color: rgb(31, 123, 128);
/* oklch */ color: oklch(53.4% 0.082 200.5);

Tailwind

colors: {
  custom: {
    50: '#6ca1a4',
    500: '#1f7b80',
    950: '#000000',
  },
}

SCSS

$custom: #1f7b80;
$custom-light: #6ca1a4;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7b80",
  "rgb": {
    "r": 31,
    "g": 123,
    "b": 128
  },
  "hsl": {
    "h": 183.093,
    "s": 61.006,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53396,
    "c": 0.08207,
    "h": 200.5
  },
  "luminance": 0.16016
}

Semantic roles & 50–950 ramp

primary

#1F7B80

secondary

#B34D48

accent

#4C44E4

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080F0F

muted

#7B7E7F

Preview Lab

Preview with #1F7B80

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

Preview Lab → · Contrast checker → · Palette generator →