#1D939F#1D939F

#1D939F is a mid, moderate teal. Relative luminance 0.236; OKLCH L 60.8% C 0.098 H 205.7°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#1D939F
RGB	rgb(29, 147, 159)
HSL	hsl(186, 69%, 37%)
HSV	hsv(186, 82%, 62%)
CMYK	cmyk(81.8%, 7.5%, 0%, 37.6%)
CIE-LAB	lab(55.72, -26.33, -15.22)
CIE-LCH	lch(55.72, 30.41, 210.04°)
OKLab	oklab(60.81% -0.0882 -0.0424)
OKLCH	oklch(60.81% 0.098 205.7)
XYZ	xyz(17.1956, 23.6297, 36.4489)
Luminance	0.2363 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D939F #9F291D

analogous

#1D9F6A #1D939F #1D529F

triadic

#1D939F #9F1D93 #939F1D

tetradic

#1D939F #6A1D9F #9F291D #529F1D

square

#1D939F #6A1D9F #9F291D #529F1D

split-complementary

#1D939F #9F1D52 #9F6A1D

monochromatic

#0A3337 #14636B #1D939F #26C3D3 #56D3E0

Accessibility & contrast

On white

3.67

#1D939F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#1D939F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D939F

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D939F	#FFFFFF	#000000	##000000
##1D939F	1.00	3.67	5.73	5.73
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868DA0

Deuteranopia (green-blind)

#75809F

Tritanopia (blue-blind)

#009A96

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #1d939f;
/* rgb */ color: rgb(29, 147, 159);
/* oklch */ color: oklch(60.8% 0.098 205.7);

Tailwind

colors: {
  custom: {
    50: '#72b3bb',
    500: '#1d939f',
    950: '#000000',
  },
}

SCSS

$custom: #1d939f;
$custom-light: #72b3bb;
$custom-dark: #000000;

JSON

{
  "hex": "#1d939f",
  "rgb": {
    "r": 29,
    "g": 147,
    "b": 159
  },
  "hsl": {
    "h": 185.538,
    "s": 69.149,
    "l": 36.863
  },
  "oklch": {
    "l": 0.60809,
    "c": 0.09786,
    "h": 205.7
  },
  "luminance": 0.23632
}

Semantic roles & 50–950 ramp

primary

#1D939F

secondary

#C45E54

accent

#4C3CEC

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #1D939F

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

Preview Lab → · Contrast checker → · Palette generator →