#308F83#308F83

#308F83 is a mid, moderate teal. Relative luminance 0.219; OKLCH L 59.2% C 0.089 H 183.3°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#308F83
RGB	rgb(48, 143, 131)
HSL	hsl(172, 50%, 37%)
HSV	hsv(172, 66%, 56%)
CMYK	cmyk(66.4%, 0%, 8.4%, 43.9%)
CIE-LAB	lab(53.93, -30.41, -1.73)
CIE-LCH	lch(53.93, 30.46, 183.26°)
OKLab	oklab(59.17% -0.0893 -0.0052)
OKLCH	oklch(59.17% 0.089 183.3)
XYZ	xyz(15.1362, 21.9103, 24.8997)
Luminance	0.2191 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308F83 #8F303C

analogous

#308F54 #308F83 #306C8F

triadic

#308F83 #83308F #8F8330

tetradic

#308F83 #54308F #8F303C #6C8F30

square

#308F83 #54308F #8F303C #6C8F30

split-complementary

#308F83 #8F306C #8F5430

monochromatic

#11332F #216159 #308F83 #3FBDAD #6CCEC1

Accessibility & contrast

On white

3.90

#308F83 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#308F83 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308F83

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308F83	#FFFFFF	#000000	##000000
##308F83	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888783

Deuteranopia (green-blind)

#7A7D84

Tritanopia (blue-blind)

#00928B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #308f83;
/* rgb */ color: rgb(48, 143, 131);
/* oklch */ color: oklch(59.2% 0.089 183.3);

Tailwind

colors: {
  custom: {
    50: '#75b0a7',
    500: '#308f83',
    950: '#000000',
  },
}

SCSS

$custom: #308f83;
$custom-light: #75b0a7;
$custom-dark: #000000;

JSON

{
  "hex": "#308f83",
  "rgb": {
    "r": 48,
    "g": 143,
    "b": 131
  },
  "hsl": {
    "h": 172.421,
    "s": 49.738,
    "l": 37.451
  },
  "oklch": {
    "l": 0.59174,
    "c": 0.08941,
    "h": 183.3
  },
  "luminance": 0.21912
}

Semantic roles & 50–950 ramp

primary

#308F83

secondary

#B56670

accent

#4F60D9

background

#F7FAFA

surface

#EEF5F4

border

#C9CFCE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #308F83

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

Preview Lab → · Contrast checker → · Palette generator →