#1D939B#1D939B

#1D939B is a mid, moderate teal. Relative luminance 0.235; OKLCH L 60.7% C 0.097 H 202.1°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#1D939B
RGB	rgb(29, 147, 155)
HSL	hsl(184, 68%, 36%)
HSV	hsv(184, 81%, 61%)
CMYK	cmyk(81.3%, 5.2%, 0%, 39.2%)
CIE-LAB	lab(55.58, -27.62, -13.14)
CIE-LCH	lch(55.58, 30.58, 205.44°)
OKLab	oklab(60.65% -0.09 -0.0365)
OKLCH	oklch(60.65% 0.097 202.1)
XYZ	xyz(16.8541, 23.4931, 34.6503)
Luminance	0.2349 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D939B #9B251D

analogous

#1D9B64 #1D939B #1D549B

triadic

#1D939B #9B1D93 #939B1D

tetradic

#1D939B #641D9B #9B251D #549B1D

square

#1D939B #641D9B #9B251D #549B1D

split-complementary

#1D939B #9B1D54 #9B641D

monochromatic

#0A3134 #136267 #1D939B #27C4CF #53D6DF

Accessibility & contrast

On white

3.68

#1D939B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#1D939B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D939B

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D939B	#FFFFFF	#000000	##000000
##1D939B	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#878C9C

Deuteranopia (green-blind)

#76809B

Tritanopia (blue-blind)

#009995

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #1d939b;
/* rgb */ color: rgb(29, 147, 155);
/* oklch */ color: oklch(60.7% 0.097 202.1);

Tailwind

colors: {
  custom: {
    50: '#72b3b8',
    500: '#1d939b',
    950: '#000000',
  },
}

SCSS

$custom: #1d939b;
$custom-light: #72b3b8;
$custom-dark: #000000;

JSON

{
  "hex": "#1d939b",
  "rgb": {
    "r": 29,
    "g": 147,
    "b": 155
  },
  "hsl": {
    "h": 183.81,
    "s": 68.478,
    "l": 36.078
  },
  "oklch": {
    "l": 0.6065,
    "c": 0.09711,
    "h": 202.1
  },
  "luminance": 0.23495
}

Semantic roles & 50–950 ramp

primary

#1D939B

secondary

#C25952

accent

#483CEB

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #1D939B

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

Preview Lab → · Contrast checker → · Palette generator →