#1F8684#1F8684

#1F8684 is a mid, moderate teal. Relative luminance 0.190; OKLCH L 56.4% C 0.089 H 192.9°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#1F8684
RGB	rgb(31, 134, 132)
HSL	hsl(179, 62%, 32%)
HSV	hsv(179, 77%, 53%)
CMYK	cmyk(76.9%, 0%, 1.5%, 47.5%)
CIE-LAB	lab(50.69, -28.20, -7.14)
CIE-LCH	lch(50.69, 29.09, 194.22°)
OKLab	oklab(56.44% -0.0866 -0.0199)
OKLCH	oklch(56.44% 0.089 192.9)
XYZ	xyz(13.2531, 19.0058, 24.7953)
Luminance	0.1901 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8684 #861F21

analogous

#1F8651 #1F8684 #1F5586

triadic

#1F8684 #841F86 #86841F

tetradic

#1F8684 #511F86 #861F21 #55861F

square

#1F8684 #511F86 #861F21 #55861F

split-complementary

#1F8684 #861F55 #86511F

monochromatic

#082322 #145453 #1F8684 #2AB8B5 #4AD5D2

Accessibility & contrast

On white

4.37

#1F8684 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#1F8684 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8684

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8684	#FFFFFF	#000000	##000000
##1F8684	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7F84

Deuteranopia (green-blind)

#6F7485

Tritanopia (blue-blind)

#008A85

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1f8684;
/* rgb */ color: rgb(31, 134, 132);
/* oklch */ color: oklch(56.4% 0.089 192.9);

Tailwind

colors: {
  custom: {
    50: '#6ea9a7',
    500: '#1f8684',
    950: '#000000',
  },
}

SCSS

$custom: #1f8684;
$custom-light: #6ea9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8684",
  "rgb": {
    "r": 31,
    "g": 134,
    "b": 132
  },
  "hsl": {
    "h": 178.835,
    "s": 62.424,
    "l": 32.353
  },
  "oklch": {
    "l": 0.56444,
    "c": 0.08887,
    "h": 192.9
  },
  "luminance": 0.19007
}

Semantic roles & 50–950 ramp

primary

#1F8684

secondary

#B8494B

accent

#4245E5

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #1F8684

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

Preview Lab → · Contrast checker → · Palette generator →