#1B8F97#1B8F97

#1B8F97 is a mid, moderate teal. Relative luminance 0.221; OKLCH L 59.4% C 0.095 H 202.3°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#1B8F97
RGB	rgb(27, 143, 151)
HSL	hsl(184, 70%, 35%)
HSV	hsv(184, 82%, 59%)
CMYK	cmyk(82.1%, 5.3%, 0%, 40.8%)
CIE-LAB	lab(54.14, -27.09, -13.00)
CIE-LCH	lch(54.14, 30.05, 205.64°)
OKLab	oklab(59.44% -0.0884 -0.0362)
OKLCH	oklch(59.44% 0.095 202.3)
XYZ	xyz(15.8578, 22.1103, 32.7041)
Luminance	0.2211 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8F97 #97231B

analogous

#1B9761 #1B8F97 #1B5197

triadic

#1B8F97 #971B8F #8F971B

tetradic

#1B8F97 #611B97 #97231B #51971B

square

#1B8F97 #611B97 #97231B #51971B

split-complementary

#1B8F97 #971B51 #97611B

monochromatic

#082D2F #125E63 #1B8F97 #24C0CB #4DD6DF

Accessibility & contrast

On white

3.87

#1B8F97 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#1B8F97 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8F97

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8F97	#FFFFFF	#000000	##000000
##1B8F97	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838898

Deuteranopia (green-blind)

#737C97

Tritanopia (blue-blind)

#009591

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1b8f97;
/* rgb */ color: rgb(27, 143, 151);
/* oklch */ color: oklch(59.4% 0.095 202.3);

Tailwind

colors: {
  custom: {
    50: '#70b0b5',
    500: '#1b8f97',
    950: '#000000',
  },
}

SCSS

$custom: #1b8f97;
$custom-light: #70b0b5;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8f97",
  "rgb": {
    "r": 27,
    "g": 143,
    "b": 151
  },
  "hsl": {
    "h": 183.871,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.59435,
    "c": 0.09549,
    "h": 202.3
  },
  "luminance": 0.22112
}

Semantic roles & 50–950 ramp

primary

#1B8F97

secondary

#C1544C

accent

#473BEC

background

#F7FAFB

surface

#EDF5F6

border

#C8CFD0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1B8F97

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

Preview Lab → · Contrast checker → · Palette generator →