#1BB49C#1BB49C

#1BB49C is a light, vivid teal. Relative luminance 0.353; OKLCH L 69.1% C 0.123 H 178.2°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#1BB49C
RGB	rgb(27, 180, 156)
HSL	hsl(171, 74%, 41%)
HSV	hsv(171, 85%, 71%)
CMYK	cmyk(85%, 0%, 13.3%, 29.4%)
CIE-LAB	lab(65.96, -42.74, 1.68)
CIE-LCH	lch(65.96, 42.77, 177.75°)
OKLab	oklab(69.12% -0.1225 0.0038)
OKLCH	oklch(69.12% 0.123 178.2)
XYZ	xyz(22.7709, 35.2729, 37.0543)
Luminance	0.3528 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BB49C #B41B33

analogous

#1BB44F #1BB49C #1B7FB4

triadic

#1BB49C #9C1BB4 #B49C1B

tetradic

#1BB49C #4F1BB4 #B41B33 #7FB41B

square

#1BB49C #4F1BB4 #B41B33 #7FB41B

split-complementary

#1BB49C #B41B7F #B44F1B

monochromatic

#0B4A40 #137F6E #1BB49C #2DDFC3 #62E7D3

Accessibility & contrast

On white

2.61

#1BB49C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#1BB49C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1BB49C

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BB49C	#FFFFFF	#000000	##000000
##1BB49C	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA89B

Deuteranopia (green-blind)

#9A9B9E

Tritanopia (blue-blind)

#00B7AD

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #1bb49c;
/* rgb */ color: rgb(27, 180, 156);
/* oklch */ color: oklch(69.1% 0.123 178.2);

Tailwind

colors: {
  custom: {
    50: '#77cbb9',
    500: '#1bb49c',
    950: '#000000',
  },
}

SCSS

$custom: #1bb49c;
$custom-light: #77cbb9;
$custom-dark: #000000;

JSON

{
  "hex": "#1bb49c",
  "rgb": {
    "r": 27,
    "g": 180,
    "b": 156
  },
  "hsl": {
    "h": 170.588,
    "s": 73.913,
    "l": 40.588
  },
  "oklch": {
    "l": 0.69117,
    "c": 0.12252,
    "h": 178.2
  },
  "luminance": 0.35276
}

Semantic roles & 50–950 ramp

primary

#1BB49C

secondary

#CC5F70

accent

#3754F1

background

#F8FCFB

surface

#EFF9F6

border

#CAD2D0

text

#0A1311

muted

#7C8280

Preview Lab

Preview with #1BB49C

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

Preview Lab → · Contrast checker → · Palette generator →