#1F888A#1F888A

#1F888A is a mid, moderate teal. Relative luminance 0.197; OKLCH L 57.2% C 0.090 H 196.9°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#1F888A
RGB	rgb(31, 136, 138)
HSL	hsl(181, 63%, 33%)
HSV	hsv(181, 78%, 54%)
CMYK	cmyk(77.5%, 1.4%, 0%, 45.9%)
CIE-LAB	lab(51.53, -27.32, -9.39)
CIE-LCH	lch(51.53, 28.89, 198.96°)
OKLab	oklab(57.19% -0.0859 -0.0261)
OKLCH	oklch(57.19% 0.09 196.9)
XYZ	xyz(13.9546, 19.7329, 27.1132)
Luminance	0.1973 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F888A #8A211F

analogous

#1F8A56 #1F888A #1F538A

triadic

#1F888A #8A1F88 #888A1F

tetradic

#1F888A #561F8A #8A211F #538A1F

square

#1F888A #561F8A #8A211F #538A1F

split-complementary

#1F888A #8A1F53 #8A561F

monochromatic

#092526 #145758 #1F888A #2AB9BC #4CD4D7

Accessibility & contrast

On white

4.24

#1F888A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#1F888A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F888A

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F888A	#FFFFFF	#000000	##000000
##1F888A	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E818A

Deuteranopia (green-blind)

#6F768B

Tritanopia (blue-blind)

#008D88

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1f888a;
/* rgb */ color: rgb(31, 136, 138);
/* oklch */ color: oklch(57.2% 0.090 196.9);

Tailwind

colors: {
  custom: {
    50: '#6fabac',
    500: '#1f888a',
    950: '#000000',
  },
}

SCSS

$custom: #1f888a;
$custom-light: #6fabac;
$custom-dark: #000000;

JSON

{
  "hex": "#1f888a",
  "rgb": {
    "r": 31,
    "g": 136,
    "b": 138
  },
  "hsl": {
    "h": 181.121,
    "s": 63.314,
    "l": 33.137
  },
  "oklch": {
    "l": 0.57191,
    "c": 0.08976,
    "h": 196.9
  },
  "luminance": 0.19735
}

Semantic roles & 50–950 ramp

primary

#1F888A

secondary

#BA4D4B

accent

#4541E6

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #1F888A

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

Preview Lab → · Contrast checker → · Palette generator →