#1B8888#1B8888

#1B8888 is a mid, moderate teal. Relative luminance 0.196; OKLCH L 57.0% C 0.091 H 194.9°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#1B8888
RGB	rgb(27, 136, 136)
HSL	hsl(180, 67%, 32%)
HSV	hsv(180, 80%, 53%)
CMYK	cmyk(80.1%, 0%, 0%, 46.7%)
CIE-LAB	lab(51.40, -28.38, -8.43)
CIE-LCH	lch(51.40, 29.60, 196.54°)
OKLab	oklab(57.04% -0.0882 -0.0235)
OKLCH	oklch(57.04% 0.091 194.9)
XYZ	xyz(13.6980, 19.6172, 26.3523)
Luminance	0.1962 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8888 #881B1B

analogous

#1B8852 #1B8888 #1B5288

triadic

#1B8888 #881B88 #88881B

tetradic

#1B8888 #521B88 #881B1B #52881B

square

#1B8888 #521B88 #881B1B #52881B

split-complementary

#1B8888 #881B52 #88521B

monochromatic

#072222 #115555 #1B8888 #25BBBB #44DADA

Accessibility & contrast

On white

4.26

#1B8888 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#1B8888 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8888

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8888	#FFFFFF	#000000	##000000
##1B8888	1.00	4.26	4.92	4.92
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8188

Deuteranopia (green-blind)

#6F7689

Tritanopia (blue-blind)

#008D88

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #1b8888;
/* rgb */ color: rgb(27, 136, 136);
/* oklch */ color: oklch(57.0% 0.091 194.9);

Tailwind

colors: {
  custom: {
    50: '#6eabaa',
    500: '#1b8888',
    950: '#000000',
  },
}

SCSS

$custom: #1b8888;
$custom-light: #6eabaa;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8888",
  "rgb": {
    "r": 27,
    "g": 136,
    "b": 136
  },
  "hsl": {
    "h": 180,
    "s": 66.871,
    "l": 31.961
  },
  "oklch": {
    "l": 0.57042,
    "c": 0.09123,
    "h": 194.9
  },
  "luminance": 0.19619
}

Semantic roles & 50–950 ramp

primary

#1B8888

secondary

#BB4444

accent

#3E3EEA

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #1B8888

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

Preview Lab → · Contrast checker → · Palette generator →