#1DB3B2#1DB3B2

#1DB3B2 is a light, moderate teal. Relative luminance 0.357; OKLCH L 69.6% C 0.114 H 194.1°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#1DB3B2
RGB	rgb(29, 179, 178)
HSL	hsl(180, 72%, 41%)
HSV	hsv(180, 84%, 70%)
CMYK	cmyk(83.8%, 0%, 0.6%, 29.8%)
CIE-LAB	lab(66.30, -35.84, -10.01)
CIE-LCH	lch(66.30, 37.22, 195.60°)
OKLab	oklab(69.61% -0.1109 -0.0279)
OKLCH	oklch(69.61% 0.114 194.1)
XYZ	xyz(24.6589, 35.7126, 47.7044)
Luminance	0.3572 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1DB3B2 #B31D1E

analogous

#1DB367 #1DB3B2 #1D69B3

triadic

#1DB3B2 #B21DB3 #B3B21D

tetradic

#1DB3B2 #671DB3 #B31D1E #69B31D

square

#1DB3B2 #671DB3 #B31D1E #69B31D

split-complementary

#1DB3B2 #B31D69 #B3671D

monochromatic

#0C4A49 #147E7E #1DB3B2 #30DDDC #64E6E5

Accessibility & contrast

On white

2.58

#1DB3B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#1DB3B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1DB3B2

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1DB3B2	#FFFFFF	#000000	##000000
##1DB3B2	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7AAB2

Deuteranopia (green-blind)

#939BB3

Tritanopia (blue-blind)

#00B9B2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #1db3b2;
/* rgb */ color: rgb(29, 179, 178);
/* oklch */ color: oklch(69.6% 0.114 194.1);

Tailwind

colors: {
  custom: {
    50: '#79cac9',
    500: '#1db3b2',
    950: '#000000',
  },
}

SCSS

$custom: #1db3b2;
$custom-light: #79cac9;
$custom-dark: #000000;

JSON

{
  "hex": "#1db3b2",
  "rgb": {
    "r": 29,
    "g": 179,
    "b": 178
  },
  "hsl": {
    "h": 179.6,
    "s": 72.115,
    "l": 40.784
  },
  "oklch": {
    "l": 0.69609,
    "c": 0.11434,
    "h": 194.1
  },
  "luminance": 0.35716
}

Semantic roles & 50–950 ramp

primary

#1DB3B2

secondary

#CB6162

accent

#393AEF

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #1DB3B2

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

Preview Lab → · Contrast checker → · Palette generator →