#309079#309079

#309079 is a mid, moderate teal. Relative luminance 0.220; OKLCH L 59.1% C 0.096 H 173.8°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#309079
RGB	rgb(48, 144, 121)
HSL	hsl(166, 50%, 38%)
HSV	hsv(166, 67%, 56%)
CMYK	cmyk(66.7%, 0%, 16%, 43.5%)
CIE-LAB	lab(53.98, -33.60, 4.10)
CIE-LCH	lch(53.98, 33.85, 173.05°)
OKLab	oklab(59.12% -0.0952 0.0103)
OKLCH	oklch(59.12% 0.096 173.8)
XYZ	xyz(14.6417, 21.9538, 21.5513)
Luminance	0.2195 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309079 #903047

analogous

#309049 #309079 #307790

triadic

#309079 #793090 #907930

tetradic

#309079 #493090 #903047 #779030

square

#309079 #493090 #903047 #779030

split-complementary

#309079 #903077 #904930

monochromatic

#11342C #216252 #309079 #3FBEA0 #6CCEB7

Accessibility & contrast

On white

3.90

#309079 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#309079 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309079

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309079	#FFFFFF	#000000	##000000
##309079	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8778

Deuteranopia (green-blind)

#7E7D7B

Tritanopia (blue-blind)

#009289

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #309079;
/* rgb */ color: rgb(48, 144, 121);
/* oklch */ color: oklch(59.1% 0.096 173.8);

Tailwind

colors: {
  custom: {
    50: '#75b19f',
    500: '#309079',
    950: '#000000',
  },
}

SCSS

$custom: #309079;
$custom-light: #75b19f;
$custom-dark: #000000;

JSON

{
  "hex": "#309079",
  "rgb": {
    "r": 48,
    "g": 144,
    "b": 121
  },
  "hsl": {
    "h": 165.625,
    "s": 50,
    "l": 37.647
  },
  "oklch": {
    "l": 0.5912,
    "c": 0.09576,
    "h": 173.8
  },
  "luminance": 0.21955
}

Semantic roles & 50–950 ramp

primary

#309079

secondary

#B56679

accent

#4E70DA

background

#F7FAF9

surface

#EDF5F2

border

#C8CFCC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #309079

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

Preview Lab → · Contrast checker → · Palette generator →