#1D7983#1D7983

#1D7983 is a mid, moderate teal. Relative luminance 0.156; OKLCH L 52.9% C 0.083 H 206.0°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#1D7983
RGB	rgb(29, 121, 131)
HSL	hsl(186, 64%, 31%)
HSV	hsv(186, 78%, 51%)
CMYK	cmyk(77.9%, 7.6%, 0%, 48.6%)
CIE-LAB	lab(46.41, -22.15, -12.99)
CIE-LCH	lch(46.41, 25.68, 210.40°)
OKLab	oklab(52.95% -0.0742 -0.0361)
OKLCH	oklch(52.95% 0.083 206)
XYZ	xyz(11.4390, 15.5733, 23.8714)
Luminance	0.1557 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D7983 #83271D

analogous

#1D835A #1D7983 #1D4683

triadic

#1D7983 #831D79 #79831D

tetradic

#1D7983 #5A1D83 #83271D #46831D

square

#1D7983 #5A1D83 #83271D #46831D

split-complementary

#1D7983 #831D46 #835A1D

monochromatic

#071C1F #124B51 #1D7983 #28A7B5 #45C8D6

Accessibility & contrast

On white

5.10

#1D7983 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#1D7983 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D7983

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D7983	#FFFFFF	#000000	##FFFFFF
##1D7983	1.00	5.10	4.11	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7484

Deuteranopia (green-blind)

#606A83

Tritanopia (blue-blind)

#007F7C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1d7983;
/* rgb */ color: rgb(29, 121, 131);
/* oklch */ color: oklch(52.9% 0.083 206.0);

Tailwind

colors: {
  custom: {
    50: '#6ba0a7',
    500: '#1d7983',
    950: '#000000',
  },
}

SCSS

$custom: #1d7983;
$custom-light: #6ba0a7;
$custom-dark: #000000;

JSON

{
  "hex": "#1d7983",
  "rgb": {
    "r": 29,
    "g": 121,
    "b": 131
  },
  "hsl": {
    "h": 185.882,
    "s": 63.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.52948,
    "c": 0.08254,
    "h": 206
  },
  "luminance": 0.15575
}

Semantic roles & 50–950 ramp

primary

#1D7983

secondary

#B65146

accent

#5141E7

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E0F

muted

#7A7E7F

Preview Lab

Preview with #1D7983

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

Preview Lab → · Contrast checker → · Palette generator →