#1B8897#1B8897

#1B8897 is a mid, moderate teal. Relative luminance 0.201; OKLCH L 57.6% C 0.093 H 209.3°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#1B8897
RGB	rgb(27, 136, 151)
HSL	hsl(187, 70%, 35%)
HSV	hsv(187, 82%, 59%)
CMYK	cmyk(82.1%, 9.9%, 0%, 40.8%)
CIE-LAB	lab(51.92, -23.53, -16.37)
CIE-LCH	lch(51.92, 28.66, 214.83°)
OKLab	oklab(57.64% -0.0814 -0.0456)
OKLCH	oklch(57.64% 0.093 209.3)
XYZ	xyz(14.8396, 20.0738, 32.3647)
Luminance	0.2008 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8897 #972A1B

analogous

#1B9768 #1B8897 #1B4A97

triadic

#1B8897 #971B88 #88971B

tetradic

#1B8897 #681B97 #972A1B #4A971B

square

#1B8897 #681B97 #972A1B #4A971B

split-complementary

#1B8897 #971B4A #97681B

monochromatic

#082A2F #125963 #1B8897 #24B7CB #4DCEDF

Accessibility & contrast

On white

4.19

#1B8897 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#1B8897 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8897

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8897	#FFFFFF	#000000	##000000
##1B8897	1.00	4.19	5.02	5.02
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8398

Deuteranopia (green-blind)

#6A7797

Tritanopia (blue-blind)

#008F8D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1b8897;
/* rgb */ color: rgb(27, 136, 151);
/* oklch */ color: oklch(57.6% 0.093 209.3);

Tailwind

colors: {
  custom: {
    50: '#6fabb5',
    500: '#1b8897',
    950: '#000000',
  },
}

SCSS

$custom: #1b8897;
$custom-light: #6fabb5;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8897",
  "rgb": {
    "r": 27,
    "g": 136,
    "b": 151
  },
  "hsl": {
    "h": 187.258,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.57635,
    "c": 0.0933,
    "h": 209.3
  },
  "luminance": 0.20076
}

Semantic roles & 50–950 ramp

primary

#1B8897

secondary

#C15B4C

accent

#513BEC

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1B8897

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

Preview Lab → · Contrast checker → · Palette generator →