#1B8899#1B8899

#1B8899 is a mid, moderate teal. Relative luminance 0.201; OKLCH L 57.7% C 0.094 H 211.1°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#1B8899
RGB	rgb(27, 136, 153)
HSL	hsl(188, 70%, 35%)
HSV	hsv(188, 82%, 60%)
CMYK	cmyk(82.4%, 11.1%, 0%, 40%)
CIE-LAB	lab(51.99, -22.86, -17.42)
CIE-LCH	lch(51.99, 28.74, 217.31°)
OKLab	oklab(57.72% -0.0805 -0.0486)
OKLCH	oklch(57.72% 0.094 211.1)
XYZ	xyz(15.0034, 20.1393, 33.2273)
Luminance	0.2014 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8899 #992C1B

analogous

#1B996B #1B8899 #1B4999

triadic

#1B8899 #991B88 #88991B

tetradic

#1B8899 #6B1B99 #992C1B #49991B

square

#1B8899 #6B1B99 #992C1B #49991B

split-complementary

#1B8899 #991B49 #996B1B

monochromatic

#092C31 #125A65 #1B8899 #24B6CD #4FCCE0

Accessibility & contrast

On white

4.18

#1B8899 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#1B8899 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8899

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8899	#FFFFFF	#000000	##000000
##1B8899	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A839A

Deuteranopia (green-blind)

#6A7799

Tritanopia (blue-blind)

#008F8D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1b8899;
/* rgb */ color: rgb(27, 136, 153);
/* oklch */ color: oklch(57.7% 0.094 211.1);

Tailwind

colors: {
  custom: {
    50: '#70abb7',
    500: '#1b8899',
    950: '#000000',
  },
}

SCSS

$custom: #1b8899;
$custom-light: #70abb7;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8899",
  "rgb": {
    "r": 27,
    "g": 136,
    "b": 153
  },
  "hsl": {
    "h": 188.095,
    "s": 70,
    "l": 35.294
  },
  "oklch": {
    "l": 0.57719,
    "c": 0.09404,
    "h": 211.1
  },
  "luminance": 0.20141
}

Semantic roles & 50–950 ramp

primary

#1B8899

secondary

#C25D4E

accent

#533BED

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1B8899

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

Preview Lab → · Contrast checker → · Palette generator →