#1B888C#1B888C

#1B888C is a mid, moderate teal. Relative luminance 0.197; OKLCH L 57.2% C 0.091 H 198.8°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#1B888C
RGB	rgb(27, 136, 140)
HSL	hsl(182, 68%, 33%)
HSV	hsv(182, 81%, 55%)
CMYK	cmyk(80.7%, 2.9%, 0%, 45.1%)
CIE-LAB	lab(51.53, -27.11, -10.56)
CIE-LCH	lch(51.53, 29.10, 201.28°)
OKLab	oklab(57.19% -0.0863 -0.0294)
OKLCH	oklch(57.19% 0.091 198.8)
XYZ	xyz(13.9876, 19.7330, 27.8775)
Luminance	0.1973 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B888C #8C1F1B

analogous

#1B8C57 #1B888C #1B4F8C

triadic

#1B888C #8C1B88 #888C1B

tetradic

#1B888C #571B8C #8C1F1B #4F8C1B

square

#1B888C #571B8C #8C1F1B #4F8C1B

split-complementary

#1B888C #8C1B4F #8C571B

monochromatic

#072425 #115659 #1B888C #25BABF #46D6DB

Accessibility & contrast

On white

4.24

#1B888C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#1B888C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B888C

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B888C	#FFFFFF	#000000	##000000
##1B888C	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)

#7E818C

Deuteranopia (green-blind)

#6E768D

Tritanopia (blue-blind)

#008D89

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1b888c;
/* rgb */ color: rgb(27, 136, 140);
/* oklch */ color: oklch(57.2% 0.091 198.8);

Tailwind

colors: {
  custom: {
    50: '#6eabad',
    500: '#1b888c',
    950: '#000000',
  },
}

SCSS

$custom: #1b888c;
$custom-light: #6eabad;
$custom-dark: #000000;

JSON

{
  "hex": "#1b888c",
  "rgb": {
    "r": 27,
    "g": 136,
    "b": 140
  },
  "hsl": {
    "h": 182.124,
    "s": 67.665,
    "l": 32.745
  },
  "oklch": {
    "l": 0.57194,
    "c": 0.09117,
    "h": 198.8
  },
  "luminance": 0.19735
}

Semantic roles & 50–950 ramp

primary

#1B888C

secondary

#BD4A46

accent

#433DEB

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #1B888C

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

Preview Lab → · Contrast checker → · Palette generator →