#309170#309170

#309170 is a mid, moderate teal. Relative luminance 0.220; OKLCH L 59.1% C 0.104 H 166.6°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#309170
RGB	rgb(48, 145, 112)
HSL	hsl(160, 50%, 38%)
HSV	hsv(160, 67%, 57%)
CMYK	cmyk(66.9%, 0%, 22.8%, 43.1%)
CIE-LAB	lab(54.08, -36.33, 9.40)
CIE-LCH	lch(54.08, 37.52, 165.50°)
OKLab	oklab(59.13% -0.1007 0.024)
OKLCH	oklch(59.13% 0.104 166.6)
XYZ	xyz(14.2674, 22.0475, 18.8298)
Luminance	0.2205 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309170 #913051

analogous

#309140 #309170 #308191

triadic

#309170 #703091 #917030

tetradic

#309170 #403091 #913051 #819130

square

#309170 #403091 #913051 #819130

split-complementary

#309170 #913081 #914030

monochromatic

#123529 #21634C #309170 #3FBF94 #6DCFAD

Accessibility & contrast

On white

3.88

#309170 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#309170 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309170

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309170	#FFFFFF	#000000	##000000
##309170	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)

#8E876E

Deuteranopia (green-blind)

#807D72

Tritanopia (blue-blind)

#009188

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #309170;
/* rgb */ color: rgb(48, 145, 112);
/* oklch */ color: oklch(59.1% 0.104 166.6);

Tailwind

colors: {
  custom: {
    50: '#74b299',
    500: '#309170',
    950: '#000000',
  },
}

SCSS

$custom: #309170;
$custom-light: #74b299;
$custom-dark: #000000;

JSON

{
  "hex": "#309170",
  "rgb": {
    "r": 48,
    "g": 145,
    "b": 112
  },
  "hsl": {
    "h": 159.588,
    "s": 50.259,
    "l": 37.843
  },
  "oklch": {
    "l": 0.59128,
    "c": 0.10356,
    "h": 166.6
  },
  "luminance": 0.22049
}

Semantic roles & 50–950 ramp

primary

#309170

secondary

#B66782

accent

#4E7EDA

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110D

muted

#7B807E

Preview Lab

Preview with #309170

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

Preview Lab → · Contrast checker → · Palette generator →