#1F9384#1F9384

#1F9384 is a mid, moderate teal. Relative luminance 0.228; OKLCH L 59.9% C 0.100 H 181.8°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#1F9384
RGB	rgb(31, 147, 132)
HSL	hsl(172, 65%, 35%)
HSV	hsv(172, 79%, 58%)
CMYK	cmyk(78.9%, 0%, 10.2%, 42.4%)
CIE-LAB	lab(54.89, -34.39, -0.95)
CIE-LCH	lch(54.89, 34.40, 181.58°)
OKLab	oklab(59.86% -0.1001 -0.0031)
OKLCH	oklch(59.86% 0.1 181.8)
XYZ	xyz(15.1616, 22.8228, 25.4315)
Luminance	0.2283 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9384 #931F2E

analogous

#1F934A #1F9384 #1F6893

triadic

#1F9384 #841F93 #93841F

tetradic

#1F9384 #4A1F93 #931F2E #68931F

square

#1F9384 #4A1F93 #931F2E #68931F

split-complementary

#1F9384 #931F68 #934A1F

monochromatic

#0A2E29 #146057 #1F9384 #2AC6B1 #52DAC9

Accessibility & contrast

On white

3.77

#1F9384 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#1F9384 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9384

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9384	#FFFFFF	#000000	##000000
##1F9384	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8A83

Deuteranopia (green-blind)

#7D7F85

Tritanopia (blue-blind)

#00968E

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #1f9384;
/* rgb */ color: rgb(31, 147, 132);
/* oklch */ color: oklch(59.9% 0.100 181.8);

Tailwind

colors: {
  custom: {
    50: '#70b3a7',
    500: '#1f9384',
    950: '#000000',
  },
}

SCSS

$custom: #1f9384;
$custom-light: #70b3a7;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9384",
  "rgb": {
    "r": 31,
    "g": 147,
    "b": 132
  },
  "hsl": {
    "h": 172.241,
    "s": 65.169,
    "l": 34.902
  },
  "oklch": {
    "l": 0.59862,
    "c": 0.10013,
    "h": 181.8
  },
  "luminance": 0.22825
}

Semantic roles & 50–950 ramp

primary

#1F9384

secondary

#BE505E

accent

#4055E8

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#09110F

muted

#7B807F

Preview Lab

Preview with #1F9384

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

Preview Lab → · Contrast checker → · Palette generator →