#1F8B73#1F8B73

#1F8B73 is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.2% C 0.101 H 173.7°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#1F8B73
RGB	rgb(31, 139, 115)
HSL	hsl(167, 64%, 33%)
HSV	hsv(167, 78%, 55%)
CMYK	cmyk(77.7%, 0%, 17.3%, 45.5%)
CIE-LAB	lab(51.83, -35.48, 4.41)
CIE-LCH	lch(51.83, 35.75, 172.91°)
OKLab	oklab(57.21% -0.1001 0.0111)
OKLCH	oklch(57.21% 0.101 173.7)
XYZ	xyz(12.8906, 19.9928, 19.3959)
Luminance	0.1999 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8B73 #8B1F37

analogous

#1F8B3D #1F8B73 #1F6D8B

triadic

#1F8B73 #731F8B #8B731F

tetradic

#1F8B73 #3D1F8B #8B1F37 #6D8B1F

square

#1F8B73 #3D1F8B #8B1F37 #6D8B1F

split-complementary

#1F8B73 #8B1F6D #8B3D1F

monochromatic

#092720 #14594A #1F8B73 #2ABD9C #4DD7B9

Accessibility & contrast

On white

4.20

#1F8B73 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#1F8B73 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8B73

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8B73	#FFFFFF	#000000	##000000
##1F8B73	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868272

Deuteranopia (green-blind)

#787775

Tritanopia (blue-blind)

#008D84

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1f8b73;
/* rgb */ color: rgb(31, 139, 115);
/* oklch */ color: oklch(57.2% 0.101 173.7);

Tailwind

colors: {
  custom: {
    50: '#6dad9b',
    500: '#1f8b73',
    950: '#000000',
  },
}

SCSS

$custom: #1f8b73;
$custom-light: #6dad9b;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8b73",
  "rgb": {
    "r": 31,
    "g": 139,
    "b": 115
  },
  "hsl": {
    "h": 166.667,
    "s": 63.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.57206,
    "c": 0.10076,
    "h": 173.7
  },
  "luminance": 0.19994
}

Semantic roles & 50–950 ramp

primary

#1F8B73

secondary

#BA4C64

accent

#4166E7

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #1F8B73

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

Preview Lab → · Contrast checker → · Palette generator →