#1B989C#1B989C

#1B989C is a mid, moderate teal. Relative luminance 0.251; OKLCH L 61.9% C 0.100 H 198.3°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#1B989C
RGB	rgb(27, 152, 156)
HSL	hsl(182, 70%, 36%)
HSV	hsv(182, 83%, 61%)
CMYK	cmyk(82.7%, 2.6%, 0%, 38.8%)
CIE-LAB	lab(57.16, -29.94, -11.33)
CIE-LCH	lch(57.16, 32.01, 200.73°)
OKLab	oklab(61.94% -0.0951 -0.0315)
OKLCH	oklch(61.94% 0.1 198.3)
XYZ	xyz(17.6782, 25.0875, 35.3567)
Luminance	0.2509 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B989C #9C1F1B

analogous

#1B9C5F #1B989C #1B589C

triadic

#1B989C #9C1B98 #989C1B

tetradic

#1B989C #5F1B9C #9C1F1B #589C1B

square

#1B989C #5F1B9C #9C1F1B #589C1B

split-complementary

#1B989C #9C1B58 #9C5F1B

monochromatic

#093234 #126568 #1B989C #24CBD0 #51DCE1

Accessibility & contrast

On white

3.49

#1B989C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#1B989C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B989C

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B989C	#FFFFFF	#000000	##000000
##1B989C	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C919C

Deuteranopia (green-blind)

#7B849D

Tritanopia (blue-blind)

#009E99

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1b989c;
/* rgb */ color: rgb(27, 152, 156);
/* oklch */ color: oklch(61.9% 0.100 198.3);

Tailwind

colors: {
  custom: {
    50: '#72b7b9',
    500: '#1b989c',
    950: '#000000',
  },
}

SCSS

$custom: #1b989c;
$custom-light: #72b7b9;
$custom-dark: #000000;

JSON

{
  "hex": "#1b989c",
  "rgb": {
    "r": 27,
    "g": 152,
    "b": 156
  },
  "hsl": {
    "h": 181.86,
    "s": 70.492,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61939,
    "c": 0.10015,
    "h": 198.3
  },
  "luminance": 0.2509
}

Semantic roles & 50–950 ramp

primary

#1B989C

secondary

#C3534F

accent

#403BED

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #1B989C

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

Preview Lab → · Contrast checker → · Palette generator →