#1BA09B#1BA09B

#1BA09B is a light, moderate teal. Relative luminance 0.277; OKLCH L 64.0% C 0.105 H 190.8°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#1BA09B
RGB	rgb(27, 160, 155)
HSL	hsl(178, 71%, 37%)
HSV	hsv(178, 83%, 63%)
CMYK	cmyk(83.1%, 0%, 3.1%, 37.3%)
CIE-LAB	lab(59.65, -34.06, -7.04)
CIE-LCH	lch(59.65, 34.78, 191.67°)
OKLab	oklab(63.96% -0.1034 -0.0197)
OKLCH	oklch(63.96% 0.105 190.8)
XYZ	xyz(18.9364, 27.7388, 35.3601)
Luminance	0.2774 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BA09B #A01B20

analogous

#1BA059 #1BA09B #1B63A0

triadic

#1BA09B #9B1BA0 #A09B1B

tetradic

#1BA09B #591BA0 #A01B20 #63A01B

square

#1BA09B #591BA0 #A01B20 #63A01B

split-complementary

#1BA09B #A01B63 #A0591B

monochromatic

#093736 #126C68 #1BA09B #24D4CE #53E2DD

Accessibility & contrast

On white

3.21

#1BA09B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#1BA09B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA09B

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BA09B	#FFFFFF	#000000	##000000
##1BA09B	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96979B

Deuteranopia (green-blind)

#848A9C

Tritanopia (blue-blind)

#00A59E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #1ba09b;
/* rgb */ color: rgb(27, 160, 155);
/* oklch */ color: oklch(64.0% 0.105 190.8);

Tailwind

colors: {
  custom: {
    50: '#73bcb8',
    500: '#1ba09b',
    950: '#000000',
  },
}

SCSS

$custom: #1ba09b;
$custom-light: #73bcb8;
$custom-dark: #000000;

JSON

{
  "hex": "#1ba09b",
  "rgb": {
    "r": 27,
    "g": 160,
    "b": 155
  },
  "hsl": {
    "h": 177.744,
    "s": 71.123,
    "l": 36.667
  },
  "oklch": {
    "l": 0.63955,
    "c": 0.10527,
    "h": 190.8
  },
  "luminance": 0.27741
}

Semantic roles & 50–950 ramp

primary

#1BA09B

secondary

#C55256

accent

#3A41EE

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #1BA09B

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

Preview Lab → · Contrast checker → · Palette generator →