#1BABB4#1BABB4

#1BABB4 is a light, moderate teal. Relative luminance 0.327; OKLCH L 67.7% C 0.111 H 201.8°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#1BABB4
RGB	rgb(27, 171, 180)
HSL	hsl(184, 74%, 41%)
HSV	hsv(184, 85%, 71%)
CMYK	cmyk(85%, 5%, 0%, 29.4%)
CIE-LAB	lab(63.88, -31.60, -14.76)
CIE-LCH	lch(63.88, 34.88, 205.03°)
OKLab	oklab(67.66% -0.1028 -0.0411)
OKLCH	oklch(67.66% 0.111 201.8)
XYZ	xyz(23.2494, 32.6511, 48.2481)
Luminance	0.3265 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BABB4 #B4241B

analogous

#1BB470 #1BABB4 #1B5FB4

triadic

#1BABB4 #B41BAB #ABB41B

tetradic

#1BABB4 #701BB4 #B4241B #5FB41B

square

#1BABB4 #701BB4 #B4241B #5FB41B

split-complementary

#1BABB4 #B41B5F #B4701B

monochromatic

#0B464A #13787F #1BABB4 #2DD5DF #62E0E7

Accessibility & contrast

On white

2.79

#1BABB4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#1BABB4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1BABB4

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BABB4	#FFFFFF	#000000	##000000
##1BABB4	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA3B5

Deuteranopia (green-blind)

#8995B5

Tritanopia (blue-blind)

#00B2AD

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #1babb4;
/* rgb */ color: rgb(27, 171, 180);
/* oklch */ color: oklch(67.7% 0.111 201.8);

Tailwind

colors: {
  custom: {
    50: '#78c4ca',
    500: '#1babb4',
    950: '#000000',
  },
}

SCSS

$custom: #1babb4;
$custom-light: #78c4ca;
$custom-dark: #000000;

JSON

{
  "hex": "#1babb4",
  "rgb": {
    "r": 27,
    "g": 171,
    "b": 180
  },
  "hsl": {
    "h": 183.529,
    "s": 73.913,
    "l": 40.588
  },
  "oklch": {
    "l": 0.67655,
    "c": 0.11072,
    "h": 201.8
  },
  "luminance": 0.32654
}

Semantic roles & 50–950 ramp

primary

#1BABB4

secondary

#CC655F

accent

#4237F1

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #1BABB4

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

Preview Lab → · Contrast checker → · Palette generator →