#1F7F7C#1F7F7C

#1F7F7C is a mid, moderate teal. Relative luminance 0.169; OKLCH L 54.3% C 0.085 H 191.8°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#1F7F7C
RGB	rgb(31, 127, 124)
HSL	hsl(178, 61%, 31%)
HSV	hsv(178, 76%, 50%)
CMYK	cmyk(75.6%, 0%, 2.4%, 50.2%)
CIE-LAB	lab(48.16, -27.20, -6.21)
CIE-LCH	lch(48.16, 27.90, 192.87°)
OKLab	oklab(54.3% -0.083 -0.0173)
OKLCH	oklch(54.3% 0.085 191.8)
XYZ	xyz(11.7908, 16.9239, 21.7101)
Luminance	0.1693 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7F7C #7F1F22

analogous

#1F7F4C #1F7F7C #1F527F

triadic

#1F7F7C #7C1F7F #7F7C1F

tetradic

#1F7F7C #4C1F7F #7F1F22 #527F1F

square

#1F7F7C #4C1F7F #7F1F22 #527F1F

split-complementary

#1F7F7C #7F1F52 #7F4C1F

monochromatic

#071D1C #134E4C #1F7F7C #2BB0AC #46D2CE

Accessibility & contrast

On white

4.79

#1F7F7C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#1F7F7C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7F7C

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7F7C	#FFFFFF	#000000	##FFFFFF
##1F7F7C	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#77787C

Deuteranopia (green-blind)

#696E7D

Tritanopia (blue-blind)

#00837E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1f7f7c;
/* rgb */ color: rgb(31, 127, 124);
/* oklch */ color: oklch(54.3% 0.085 191.8);

Tailwind

colors: {
  custom: {
    50: '#6ca4a1',
    500: '#1f7f7c',
    950: '#000000',
  },
}

SCSS

$custom: #1f7f7c;
$custom-light: #6ca4a1;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7f7c",
  "rgb": {
    "r": 31,
    "g": 127,
    "b": 124
  },
  "hsl": {
    "h": 178.125,
    "s": 60.759,
    "l": 30.98
  },
  "oklch": {
    "l": 0.54302,
    "c": 0.08481,
    "h": 191.8
  },
  "luminance": 0.16925
}

Semantic roles & 50–950 ramp

primary

#1F7F7C

secondary

#B2484B

accent

#4449E4

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0F

muted

#7B7F7E

Preview Lab

Preview with #1F7F7C

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

Preview Lab → · Contrast checker → · Palette generator →