#1F8A99#1F8A99

#1F8A99 is a mid, moderate teal. Relative luminance 0.208; OKLCH L 58.3% C 0.093 H 209.3°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#1F8A99
RGB	rgb(31, 138, 153)
HSL	hsl(187, 66%, 36%)
HSV	hsv(187, 80%, 60%)
CMYK	cmyk(79.7%, 9.8%, 0%, 40%)
CIE-LAB	lab(52.69, -23.50, -16.35)
CIE-LCH	lch(52.69, 28.63, 214.82°)
OKLab	oklab(58.3% -0.0812 -0.0455)
OKLCH	oklch(58.3% 0.093 209.3)
XYZ	xyz(15.4008, 20.7663, 33.3274)
Luminance	0.2077 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8A99 #992E1F

analogous

#1F996B #1F8A99 #1F4D99

triadic

#1F8A99 #991F8A #8A991F

tetradic

#1F8A99 #6B1F99 #992E1F #4D991F

square

#1F8A99 #6B1F99 #992E1F #4D991F

split-complementary

#1F8A99 #991F4D #996B1F

monochromatic

#0A2E33 #155C66 #1F8A99 #29B8CC #56CCDD

Accessibility & contrast

On white

4.07

#1F8A99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#1F8A99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8A99

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8A99	#FFFFFF	#000000	##000000
##1F8A99	1.00	4.07	5.15	5.15
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D859A

Deuteranopia (green-blind)

#6C7999

Tritanopia (blue-blind)

#00918F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #1f8a99;
/* rgb */ color: rgb(31, 138, 153);
/* oklch */ color: oklch(58.3% 0.093 209.3);

Tailwind

colors: {
  custom: {
    50: '#71acb7',
    500: '#1f8a99',
    950: '#000000',
  },
}

SCSS

$custom: #1f8a99;
$custom-light: #71acb7;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8a99",
  "rgb": {
    "r": 31,
    "g": 138,
    "b": 153
  },
  "hsl": {
    "h": 187.377,
    "s": 66.304,
    "l": 36.078
  },
  "oklch": {
    "l": 0.58302,
    "c": 0.09311,
    "h": 209.3
  },
  "luminance": 0.20768
}

Semantic roles & 50–950 ramp

primary

#1F8A99

secondary

#C06154

accent

#543FE9

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1F8A99

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

Preview Lab → · Contrast checker → · Palette generator →