#309171#309171

#309171 is a mid, moderate teal. Relative luminance 0.221; OKLCH L 59.2% C 0.103 H 167.3°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#309171
RGB	rgb(48, 145, 113)
HSL	hsl(160, 50%, 38%)
HSV	hsv(160, 67%, 57%)
CMYK	cmyk(66.9%, 0%, 22.1%, 43.1%)
CIE-LAB	lab(54.10, -36.08, 8.86)
CIE-LCH	lch(54.10, 37.16, 166.21°)
OKLab	oklab(59.16% -0.1002 0.0227)
OKLCH	oklch(59.16% 0.103 167.3)
XYZ	xyz(14.3234, 22.0699, 19.1246)
Luminance	0.2207 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309171 #913050

analogous

#309140 #309171 #308091

triadic

#309171 #713091 #917130

tetradic

#309171 #403091 #913050 #809130

square

#309171 #403091 #913050 #809130

split-complementary

#309171 #913080 #914030

monochromatic

#123529 #21634D #309171 #3FBF95 #6DCFAE

Accessibility & contrast

On white

3.88

#309171 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#309171 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309171

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309171	#FFFFFF	#000000	##000000
##309171	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E876F

Deuteranopia (green-blind)

#807D73

Tritanopia (blue-blind)

#009288

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #309171;
/* rgb */ color: rgb(48, 145, 113);
/* oklch */ color: oklch(59.2% 0.103 167.3);

Tailwind

colors: {
  custom: {
    50: '#74b299',
    500: '#309171',
    950: '#000000',
  },
}

SCSS

$custom: #309171;
$custom-light: #74b299;
$custom-dark: #000000;

JSON

{
  "hex": "#309171",
  "rgb": {
    "r": 48,
    "g": 145,
    "b": 113
  },
  "hsl": {
    "h": 160.206,
    "s": 50.259,
    "l": 37.843
  },
  "oklch": {
    "l": 0.59155,
    "c": 0.10277,
    "h": 167.3
  },
  "luminance": 0.22071
}

Semantic roles & 50–950 ramp

primary

#309171

secondary

#B66781

accent

#4E7CDA

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #309171

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

Preview Lab → · Contrast checker → · Palette generator →