#1F8A7C#1F8A7C

#1F8A7C is a mid, moderate teal. Relative luminance 0.199; OKLCH L 57.2% C 0.095 H 181.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#1F8A7C
RGB	rgb(31, 138, 124)
HSL	hsl(172, 63%, 33%)
HSV	hsv(172, 78%, 54%)
CMYK	cmyk(77.5%, 0%, 10.1%, 45.9%)
CIE-LAB	lab(51.75, -32.50, -0.92)
CIE-LCH	lch(51.75, 32.52, 181.63°)
OKLab	oklab(57.22% -0.0946 -0.003)
OKLCH	oklch(57.22% 0.095 181.8)
XYZ	xyz(13.2899, 19.9219, 22.2098)
Luminance	0.1992 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8A7C #8A1F2D

analogous

#1F8A47 #1F8A7C #1F628A

triadic

#1F8A7C #7C1F8A #8A7C1F

tetradic

#1F8A7C #471F8A #8A1F2D #628A1F

square

#1F8A7C #471F8A #8A1F2D #628A1F

split-complementary

#1F8A7C #8A1F62 #8A471F

monochromatic

#092622 #14584F #1F8A7C #2ABCA9 #4CD7C5

Accessibility & contrast

On white

4.21

#1F8A7C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#1F8A7C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8A7C

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8A7C	#FFFFFF	#000000	##000000
##1F8A7C	1.00	4.21	4.98	4.98
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83827B

Deuteranopia (green-blind)

#75777D

Tritanopia (blue-blind)

#008D86

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1f8a7c;
/* rgb */ color: rgb(31, 138, 124);
/* oklch */ color: oklch(57.2% 0.095 181.8);

Tailwind

colors: {
  custom: {
    50: '#6eada1',
    500: '#1f8a7c',
    950: '#000000',
  },
}

SCSS

$custom: #1f8a7c;
$custom-light: #6eada1;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8a7c",
  "rgb": {
    "r": 31,
    "g": 138,
    "b": 124
  },
  "hsl": {
    "h": 172.15,
    "s": 63.314,
    "l": 33.137
  },
  "oklch": {
    "l": 0.57222,
    "c": 0.09469,
    "h": 181.8
  },
  "luminance": 0.19924
}

Semantic roles & 50–950 ramp

primary

#1F8A7C

secondary

#BA4B5A

accent

#4157E6

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100F

muted

#7B7F7E

Preview Lab

Preview with #1F8A7C

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

Preview Lab → · Contrast checker → · Palette generator →