#308F78#308F78

#308F78 is a mid, moderate teal. Relative luminance 0.216; OKLCH L 58.8% C 0.095 H 173.7°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#308F78
RGB	rgb(48, 143, 120)
HSL	hsl(165, 50%, 37%)
HSV	hsv(165, 66%, 56%)
CMYK	cmyk(66.4%, 0%, 16.1%, 43.9%)
CIE-LAB	lab(53.63, -33.39, 4.17)
CIE-LCH	lch(53.63, 33.65, 172.88°)
OKLab	oklab(58.83% -0.0946 0.0105)
OKLCH	oklch(58.83% 0.095 173.7)
XYZ	xyz(14.4299, 21.6278, 21.1798)
Luminance	0.2163 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308F78 #8F3047

analogous

#308F49 #308F78 #30768F

triadic

#308F78 #78308F #8F7830

tetradic

#308F78 #49308F #8F3047 #768F30

square

#308F78 #49308F #8F3047 #768F30

split-complementary

#308F78 #8F3076 #8F4930

monochromatic

#11332B #216152 #308F78 #3FBD9E #6CCEB6

Accessibility & contrast

On white

3.94

#308F78 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#308F78 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308F78

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308F78	#FFFFFF	#000000	##000000
##308F78	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8677

Deuteranopia (green-blind)

#7D7C7A

Tritanopia (blue-blind)

#009188

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #308f78;
/* rgb */ color: rgb(48, 143, 120);
/* oklch */ color: oklch(58.8% 0.095 173.7);

Tailwind

colors: {
  custom: {
    50: '#74b09f',
    500: '#308f78',
    950: '#000000',
  },
}

SCSS

$custom: #308f78;
$custom-light: #74b09f;
$custom-dark: #000000;

JSON

{
  "hex": "#308f78",
  "rgb": {
    "r": 48,
    "g": 143,
    "b": 120
  },
  "hsl": {
    "h": 165.474,
    "s": 49.738,
    "l": 37.451
  },
  "oklch": {
    "l": 0.58828,
    "c": 0.09517,
    "h": 173.7
  },
  "luminance": 0.21629
}

Semantic roles & 50–950 ramp

primary

#308F78

secondary

#B56679

accent

#4F70D9

background

#F7FAF9

surface

#EDF5F2

border

#C8CFCC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #308F78

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

Preview Lab → · Contrast checker → · Palette generator →