#1B9D7B#1B9D7B

#1B9D7B is a light, moderate teal. Relative luminance 0.258; OKLCH L 62.2% C 0.118 H 169.5°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#1B9D7B
RGB	rgb(27, 157, 123)
HSL	hsl(164, 71%, 36%)
HSV	hsv(164, 83%, 62%)
CMYK	cmyk(82.8%, 0%, 21.7%, 38.4%)
CIE-LAB	lab(57.82, -41.65, 8.41)
CIE-LCH	lch(57.82, 42.49, 168.59°)
OKLab	oklab(62.17% -0.1158 0.0215)
OKLCH	oklch(62.17% 0.118 169.5)
XYZ	xyz(16.0821, 25.7750, 22.8625)
Luminance	0.2578 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9D7B #9D1B3D

analogous

#1B9D3A #1B9D7B #1B7E9D

triadic

#1B9D7B #7B1B9D #9D7B1B

tetradic

#1B9D7B #3A1B9D #9D1B3D #7E9D1B

square

#1B9D7B #3A1B9D #9D1B3D #7E9D1B

split-complementary

#1B9D7B #9D1B7E #9D3A1B

monochromatic

#093529 #126952 #1B9D7B #24D1A4 #51E1BC

Accessibility & contrast

On white

3.41

#1B9D7B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#1B9D7B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9D7B

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9D7B	#FFFFFF	#000000	##000000
##1B9D7B	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989279

Deuteranopia (green-blind)

#89867D

Tritanopia (blue-blind)

#009E93

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #1b9d7b;
/* rgb */ color: rgb(27, 157, 123);
/* oklch */ color: oklch(62.2% 0.118 169.5);

Tailwind

colors: {
  custom: {
    50: '#70bba1',
    500: '#1b9d7b',
    950: '#000000',
  },
}

SCSS

$custom: #1b9d7b;
$custom-light: #70bba1;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9d7b",
  "rgb": {
    "r": 27,
    "g": 157,
    "b": 123
  },
  "hsl": {
    "h": 164.308,
    "s": 70.652,
    "l": 36.078
  },
  "oklch": {
    "l": 0.6217,
    "c": 0.1178,
    "h": 169.5
  },
  "luminance": 0.25777
}

Semantic roles & 50–950 ramp

primary

#1B9D7B

secondary

#C4506E

accent

#3A69ED

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1B9D7B

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

Preview Lab → · Contrast checker → · Palette generator →