#1BB499#1BB499

#1BB499 is a light, vivid teal. Relative luminance 0.352; OKLCH L 69.0% C 0.124 H 176.4°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#1BB499
RGB	rgb(27, 180, 153)
HSL	hsl(169, 74%, 41%)
HSV	hsv(169, 85%, 71%)
CMYK	cmyk(85%, 0%, 15%, 29.4%)
CIE-LAB	lab(65.88, -43.55, 3.22)
CIE-LCH	lch(65.88, 43.67, 175.77°)
OKLab	oklab(69.03% -0.1239 0.0079)
OKLCH	oklch(69.03% 0.124 176.4)
XYZ	xyz(22.5200, 35.1725, 35.7329)
Luminance	0.3518 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BB499 #B41B36

analogous

#1BB44D #1BB499 #1B82B4

triadic

#1BB499 #991BB4 #B4991B

tetradic

#1BB499 #4D1BB4 #B41B36 #82B41B

square

#1BB499 #4D1BB4 #B41B36 #82B41B

split-complementary

#1BB499 #B41B82 #B44D1B

monochromatic

#0B4A3F #137F6C #1BB499 #2DDFC0 #62E7D0

Accessibility & contrast

On white

2.61

#1BB499 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#1BB499 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1BB499

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BB499	#FFFFFF	#000000	##000000
##1BB499	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA898

Deuteranopia (green-blind)

#9A9A9B

Tritanopia (blue-blind)

#00B7AC

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #1bb499;
/* rgb */ color: rgb(27, 180, 153);
/* oklch */ color: oklch(69.0% 0.124 176.4);

Tailwind

colors: {
  custom: {
    50: '#77cbb7',
    500: '#1bb499',
    950: '#000000',
  },
}

SCSS

$custom: #1bb499;
$custom-light: #77cbb7;
$custom-dark: #000000;

JSON

{
  "hex": "#1bb499",
  "rgb": {
    "r": 27,
    "g": 180,
    "b": 153
  },
  "hsl": {
    "h": 169.412,
    "s": 73.913,
    "l": 40.588
  },
  "oklch": {
    "l": 0.69028,
    "c": 0.12414,
    "h": 176.4
  },
  "luminance": 0.35175
}

Semantic roles & 50–950 ramp

primary

#1BB499

secondary

#CC5F72

accent

#3758F1

background

#F8FCFB

surface

#EFF9F6

border

#CAD2D0

text

#0A1311

muted

#7C8280

Preview Lab

Preview with #1BB499

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

Preview Lab → · Contrast checker → · Palette generator →