#1F888C#1F888C

#1F888C is a mid, moderate teal. Relative luminance 0.198; OKLCH L 57.3% C 0.090 H 198.9°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#1F888C
RGB	rgb(31, 136, 140)
HSL	hsl(182, 64%, 34%)
HSV	hsv(182, 78%, 55%)
CMYK	cmyk(77.9%, 2.9%, 0%, 45.1%)
CIE-LAB	lab(51.60, -26.69, -10.45)
CIE-LCH	lch(51.60, 28.66, 201.39°)
OKLab	oklab(57.27% -0.085 -0.029)
OKLCH	oklch(57.27% 0.09 198.9)
XYZ	xyz(14.1007, 19.7913, 27.8828)
Luminance	0.1979 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F888C #8C231F

analogous

#1F8C59 #1F888C #1F518C

triadic

#1F888C #8C1F88 #888C1F

tetradic

#1F888C #591F8C #8C231F #518C1F

square

#1F888C #591F8C #8C231F #518C1F

split-complementary

#1F888C #8C1F51 #8C591F

monochromatic

#092728 #14575A #1F888C #2AB9BE #4ED3D8

Accessibility & contrast

On white

4.24

#1F888C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#1F888C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F888C

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F888C	#FFFFFF	#000000	##000000
##1F888C	1.00	4.24	4.96	4.96
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E818C

Deuteranopia (green-blind)

#6E768D

Tritanopia (blue-blind)

#008D89

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1f888c;
/* rgb */ color: rgb(31, 136, 140);
/* oklch */ color: oklch(57.3% 0.090 198.9);

Tailwind

colors: {
  custom: {
    50: '#6fabad',
    500: '#1f888c',
    950: '#000000',
  },
}

SCSS

$custom: #1f888c;
$custom-light: #6fabad;
$custom-dark: #000000;

JSON

{
  "hex": "#1f888c",
  "rgb": {
    "r": 31,
    "g": 136,
    "b": 140
  },
  "hsl": {
    "h": 182.202,
    "s": 63.743,
    "l": 33.529
  },
  "oklch": {
    "l": 0.57267,
    "c": 0.08979,
    "h": 198.9
  },
  "luminance": 0.19793
}

Semantic roles & 50–950 ramp

primary

#1F888C

secondary

#BB504C

accent

#4741E7

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #1F888C

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

Preview Lab → · Contrast checker → · Palette generator →