#1F9176#1F9176

#1F9176 is a mid, moderate teal. Relative luminance 0.218; OKLCH L 58.9% C 0.106 H 172.3°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#1F9176
RGB	rgb(31, 145, 118)
HSL	hsl(166, 65%, 35%)
HSV	hsv(166, 79%, 57%)
CMYK	cmyk(78.6%, 0%, 18.6%, 43.1%)
CIE-LAB	lab(53.87, -37.35, 5.61)
CIE-LCH	lch(53.87, 37.77, 171.46°)
OKLab	oklab(58.9% -0.1049 0.0142)
OKLCH	oklch(58.9% 0.106 172.3)
XYZ	xyz(13.9588, 21.8484, 20.6175)
Luminance	0.2185 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9176 #911F3A

analogous

#1F913D #1F9176 #1F7391

triadic

#1F9176 #761F91 #91761F

tetradic

#1F9176 #3D1F91 #911F3A #73911F

square

#1F9176 #3D1F91 #911F3A #73911F

split-complementary

#1F9176 #911F73 #913D1F

monochromatic

#092C24 #145F4D #1F9176 #2AC39F #51DAB9

Accessibility & contrast

On white

3.91

#1F9176 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#1F9176 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9176

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9176	#FFFFFF	#000000	##000000
##1F9176	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8775

Deuteranopia (green-blind)

#7E7C78

Tritanopia (blue-blind)

#009289

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1f9176;
/* rgb */ color: rgb(31, 145, 118);
/* oklch */ color: oklch(58.9% 0.106 172.3);

Tailwind

colors: {
  custom: {
    50: '#6fb29d',
    500: '#1f9176',
    950: '#000000',
  },
}

SCSS

$custom: #1f9176;
$custom-light: #6fb29d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9176",
  "rgb": {
    "r": 31,
    "g": 145,
    "b": 118
  },
  "hsl": {
    "h": 165.789,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.589,
    "c": 0.10585,
    "h": 172.3
  },
  "luminance": 0.2185
}

Semantic roles & 50–950 ramp

primary

#1F9176

secondary

#BD4F69

accent

#4068E8

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#08110E

muted

#7B807E

Preview Lab

Preview with #1F9176

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

Preview Lab → · Contrast checker → · Palette generator →