#1B9966#1B9966

#1B9966 is a mid, vivid teal. Relative luminance 0.240; OKLCH L 60.6% C 0.130 H 159.9°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#1B9966
RGB	rgb(27, 153, 102)
HSL	hsl(156, 70%, 35%)
HSV	hsv(156, 82%, 60%)
CMYK	cmyk(82.4%, 0%, 33.3%, 40%)
CIE-LAB	lab(56.06, -45.05, 17.73)
CIE-LCH	lch(56.06, 48.41, 158.51°)
OKLab	oklab(60.57% -0.1222 0.0448)
OKLCH	oklch(60.57% 0.13 159.9)
XYZ	xyz(14.2400, 23.9730, 16.4445)
Luminance	0.2397 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9966 #991B4E

analogous

#1B9927 #1B9966 #1B8D99

triadic

#1B9966 #661B99 #99661B

tetradic

#1B9966 #271B99 #991B4E #8D991B

square

#1B9966 #271B99 #991B4E #8D991B

split-complementary

#1B9966 #991B8D #99271B

monochromatic

#093121 #126543 #1B9966 #24CD89 #4FE0A5

Accessibility & contrast

On white

3.62

#1B9966 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#1B9966 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9966

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9966	#FFFFFF	#000000	##000000
##1B9966	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978D63

Deuteranopia (green-blind)

#888269

Tritanopia (blue-blind)

#00988C

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #1b9966;
/* rgb */ color: rgb(27, 153, 102);
/* oklch */ color: oklch(60.6% 0.130 159.9);

Tailwind

colors: {
  custom: {
    50: '#6fb892',
    500: '#1b9966',
    950: '#000000',
  },
}

SCSS

$custom: #1b9966;
$custom-light: #6fb892;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9966",
  "rgb": {
    "r": 27,
    "g": 153,
    "b": 102
  },
  "hsl": {
    "h": 155.714,
    "s": 70,
    "l": 35.294
  },
  "oklch": {
    "l": 0.60568,
    "c": 0.13019,
    "h": 159.9
  },
  "luminance": 0.23975
}

Semantic roles & 50–950 ramp

primary

#1B9966

secondary

#C24E7D

accent

#3B83ED

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09110D

muted

#7B807D

Preview Lab

Preview with #1B9966

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

Preview Lab → · Contrast checker → · Palette generator →