#1F7B7D#1F7B7D

#1F7B7D is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.3% C 0.082 H 197.2°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#1F7B7D
RGB	rgb(31, 123, 125)
HSL	hsl(181, 60%, 31%)
HSV	hsv(181, 75%, 49%)
CMYK	cmyk(75.2%, 1.6%, 0%, 51%)
CIE-LAB	lab(46.89, -24.88, -8.71)
CIE-LCH	lch(46.89, 26.36, 199.29°)
OKLab	oklab(53.28% -0.0783 -0.0242)
OKLCH	oklch(53.28% 0.082 197.2)
XYZ	xyz(11.3480, 15.9365, 21.8760)
Luminance	0.1594 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7B7D #7D211F

analogous

#1F7D50 #1F7B7D #1F4C7D

triadic

#1F7B7D #7D1F7B #7B7D1F

tetradic

#1F7B7D #501F7D #7D211F #4C7D1F

square

#1F7B7D #501F7D #7D211F #4C7D1F

split-complementary

#1F7B7D #7D1F4C #7D501F

monochromatic

#071A1B #134B4C #1F7B7D #2BABAE #45CED1

Accessibility & contrast

On white

5.01

#1F7B7D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#1F7B7D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7B7D

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7B7D	#FFFFFF	#000000	##FFFFFF
##1F7B7D	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72757D

Deuteranopia (green-blind)

#646B7E

Tritanopia (blue-blind)

#007F7B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #1f7b7d;
/* rgb */ color: rgb(31, 123, 125);
/* oklch */ color: oklch(53.3% 0.082 197.2);

Tailwind

colors: {
  custom: {
    50: '#6ca1a2',
    500: '#1f7b7d',
    950: '#000000',
  },
}

SCSS

$custom: #1f7b7d;
$custom-light: #6ca1a2;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7b7d",
  "rgb": {
    "r": 31,
    "g": 123,
    "b": 125
  },
  "hsl": {
    "h": 181.277,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.5328,
    "c": 0.08194,
    "h": 197.2
  },
  "luminance": 0.15938
}

Semantic roles & 50–950 ramp

primary

#1F7B7D

secondary

#B04A48

accent

#4844E3

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080F0F

muted

#7A7E7E

Preview Lab

Preview with #1F7B7D

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

Preview Lab → · Contrast checker → · Palette generator →