#1B8A98#1B8A98

#1B8A98 is a mid, moderate teal. Relative luminance 0.207; OKLCH L 58.2% C 0.094 H 208.1°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#1B8A98
RGB	rgb(27, 138, 152)
HSL	hsl(187, 70%, 35%)
HSV	hsv(187, 82%, 60%)
CMYK	cmyk(82.2%, 9.2%, 0%, 40.4%)
CIE-LAB	lab(52.59, -24.23, -15.93)
CIE-LCH	lch(52.59, 28.99, 213.33°)
OKLab	oklab(58.19% -0.0829 -0.0444)
OKLCH	oklch(58.19% 0.094 208.1)
XYZ	xyz(15.2055, 20.6750, 32.8890)
Luminance	0.2068 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8A98 #98291B

analogous

#1B9867 #1B8A98 #1B4B98

triadic

#1B8A98 #981B8A #8A981B

tetradic

#1B8A98 #671B98 #98291B #4B981B

square

#1B8A98 #671B98 #98291B #4B981B

split-complementary

#1B8A98 #981B4B #98671B

monochromatic

#092C30 #125B64 #1B8A98 #24B9CC #4ECFE0

Accessibility & contrast

On white

4.09

#1B8A98 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#1B8A98 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8A98

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8A98	#FFFFFF	#000000	##000000
##1B8A98	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8499

Deuteranopia (green-blind)

#6C7898

Tritanopia (blue-blind)

#00918E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1b8a98;
/* rgb */ color: rgb(27, 138, 152);
/* oklch */ color: oklch(58.2% 0.094 208.1);

Tailwind

colors: {
  custom: {
    50: '#70acb6',
    500: '#1b8a98',
    950: '#000000',
  },
}

SCSS

$custom: #1b8a98;
$custom-light: #70acb6;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8a98",
  "rgb": {
    "r": 27,
    "g": 138,
    "b": 152
  },
  "hsl": {
    "h": 186.72,
    "s": 69.832,
    "l": 35.098
  },
  "oklch": {
    "l": 0.5819,
    "c": 0.09407,
    "h": 208.1
  },
  "luminance": 0.20677
}

Semantic roles & 50–950 ramp

primary

#1B8A98

secondary

#C25A4D

accent

#4F3BED

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1B8A98

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

Preview Lab → · Contrast checker → · Palette generator →