#1F8384#1F8384

#1F8384 is a mid, moderate teal. Relative luminance 0.182; OKLCH L 55.7% C 0.087 H 196.0°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#1F8384
RGB	rgb(31, 131, 132)
HSL	hsl(181, 62%, 32%)
HSV	hsv(181, 77%, 52%)
CMYK	cmyk(76.5%, 0.8%, 0%, 48.2%)
CIE-LAB	lab(49.72, -26.71, -8.59)
CIE-LCH	lch(49.72, 28.06, 197.83°)
OKLab	oklab(55.66% -0.0835 -0.0239)
OKLCH	oklch(55.66% 0.087 196)
XYZ	xyz(12.8443, 18.1883, 24.6591)
Luminance	0.1819 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8384 #84201F

analogous

#1F8453 #1F8384 #1F5184

triadic

#1F8384 #841F83 #83841F

tetradic

#1F8384 #531F84 #84201F #51841F

square

#1F8384 #531F84 #84201F #51841F

split-complementary

#1F8384 #841F51 #84531F

monochromatic

#082121 #135252 #1F8384 #2BB4B6 #49D3D4

Accessibility & contrast

On white

4.53

#1F8384 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#1F8384 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8384

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8384	#FFFFFF	#000000	##000000
##1F8384	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7C84

Deuteranopia (green-blind)

#6B7285

Tritanopia (blue-blind)

#008883

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1f8384;
/* rgb */ color: rgb(31, 131, 132);
/* oklch */ color: oklch(55.7% 0.087 196.0);

Tailwind

colors: {
  custom: {
    50: '#6da7a7',
    500: '#1f8384',
    950: '#000000',
  },
}

SCSS

$custom: #1f8384;
$custom-light: #6da7a7;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8384",
  "rgb": {
    "r": 31,
    "g": 131,
    "b": 132
  },
  "hsl": {
    "h": 180.594,
    "s": 61.963,
    "l": 31.961
  },
  "oklch": {
    "l": 0.55656,
    "c": 0.08682,
    "h": 196
  },
  "luminance": 0.1819
}

Semantic roles & 50–950 ramp

primary

#1F8384

secondary

#B74948

accent

#4443E5

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #1F8384

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

Preview Lab → · Contrast checker → · Palette generator →