#1F8A7E#1F8A7E

#1F8A7E is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.3% C 0.094 H 183.6°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#1F8A7E
RGB	rgb(31, 138, 126)
HSL	hsl(173, 63%, 33%)
HSV	hsv(173, 78%, 54%)
CMYK	cmyk(77.5%, 0%, 8.7%, 45.9%)
CIE-LAB	lab(51.81, -31.93, -2.00)
CIE-LCH	lch(51.81, 31.99, 183.58°)
OKLab	oklab(57.29% -0.0937 -0.0059)
OKLCH	oklch(57.29% 0.094 183.6)
XYZ	xyz(13.4176, 19.9730, 22.8826)
Luminance	0.1998 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8A7E #8A1F2B

analogous

#1F8A48 #1F8A7E #1F608A

triadic

#1F8A7E #7E1F8A #8A7E1F

tetradic

#1F8A7E #481F8A #8A1F2B #608A1F

square

#1F8A7E #481F8A #8A1F2B #608A1F

split-complementary

#1F8A7E #8A1F60 #8A481F

monochromatic

#092623 #145850 #1F8A7E #2ABCAC #4CD7C7

Accessibility & contrast

On white

4.20

#1F8A7E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#1F8A7E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8A7E

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8A7E	#FFFFFF	#000000	##000000
##1F8A7E	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83827E

Deuteranopia (green-blind)

#74777F

Tritanopia (blue-blind)

#008D86

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1f8a7e;
/* rgb */ color: rgb(31, 138, 126);
/* oklch */ color: oklch(57.3% 0.094 183.6);

Tailwind

colors: {
  custom: {
    50: '#6eada3',
    500: '#1f8a7e',
    950: '#000000',
  },
}

SCSS

$custom: #1f8a7e;
$custom-light: #6eada3;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8a7e",
  "rgb": {
    "r": 31,
    "g": 138,
    "b": 126
  },
  "hsl": {
    "h": 173.271,
    "s": 63.314,
    "l": 33.137
  },
  "oklch": {
    "l": 0.57289,
    "c": 0.09385,
    "h": 183.6
  },
  "luminance": 0.19975
}

Semantic roles & 50–950 ramp

primary

#1F8A7E

secondary

#BA4B58

accent

#4154E6

background

#F7FAFA

surface

#EDF4F3

border

#C8CECD

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #1F8A7E

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

Preview Lab → · Contrast checker → · Palette generator →