#1B919E#1B919E

#1B919E is a mid, moderate teal. Relative luminance 0.230; OKLCH L 60.2% C 0.098 H 206.6°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#1B919E
RGB	rgb(27, 145, 158)
HSL	hsl(186, 71%, 36%)
HSV	hsv(186, 83%, 62%)
CMYK	cmyk(82.9%, 8.2%, 0%, 38%)
CIE-LAB	lab(55.02, -25.82, -15.70)
CIE-LCH	lch(55.02, 30.22, 211.31°)
OKLab	oklab(60.23% -0.0873 -0.0437)
OKLCH	oklch(60.23% 0.098 206.6)
XYZ	xyz(16.7462, 22.9503, 35.8884)
Luminance	0.2295 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B919E #9E281B

analogous

#1B9E6A #1B919E #1B509E

triadic

#1B919E #9E1B91 #919E1B

tetradic

#1B919E #6A1B9E #9E281B #509E1B

square

#1B919E #6A1B9E #9E281B #509E1B

split-complementary

#1B919E #9E1B50 #9E6A1B

monochromatic

#093135 #12616A #1B919E #24C1D2 #52D3E1

Accessibility & contrast

On white

3.76

#1B919E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#1B919E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B919E

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B919E	#FFFFFF	#000000	##000000
##1B919E	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848B9F

Deuteranopia (green-blind)

#727E9E

Tritanopia (blue-blind)

#009895

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1b919e;
/* rgb */ color: rgb(27, 145, 158);
/* oklch */ color: oklch(60.2% 0.098 206.6);

Tailwind

colors: {
  custom: {
    50: '#72b1ba',
    500: '#1b919e',
    950: '#000000',
  },
}

SCSS

$custom: #1b919e;
$custom-light: #72b1ba;
$custom-dark: #000000;

JSON

{
  "hex": "#1b919e",
  "rgb": {
    "r": 27,
    "g": 145,
    "b": 158
  },
  "hsl": {
    "h": 185.954,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.60227,
    "c": 0.09761,
    "h": 206.6
  },
  "luminance": 0.22952
}

Semantic roles & 50–950 ramp

primary

#1B919E

secondary

#C45C51

accent

#4C3AEE

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#091111

muted

#7B8080

Preview Lab

Preview with #1B919E

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

Preview Lab → · Contrast checker → · Palette generator →