#308D8A#308D8A

#308D8A is a mid, moderate teal. Relative luminance 0.215; OKLCH L 58.9% C 0.086 H 192.0°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#308D8A
RGB	rgb(48, 141, 138)
HSL	hsl(178, 49%, 37%)
HSV	hsv(178, 66%, 55%)
CMYK	cmyk(66%, 0%, 2.1%, 44.7%)
CIE-LAB	lab(53.50, -27.43, -6.41)
CIE-LCH	lch(53.50, 28.16, 193.15°)
OKLab	oklab(58.9% -0.0838 -0.0178)
OKLCH	oklch(58.9% 0.086 192)
XYZ	xyz(15.3292, 21.5114, 27.3841)
Luminance	0.2151 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308D8A #8D3033

analogous

#308D5C #308D8A #30618D

triadic

#308D8A #8A308D #8D8A30

tetradic

#308D8A #5C308D #8D3033 #618D30

square

#308D8A #5C308D #8D3033 #618D30

split-complementary

#308D8A #8D3061 #8D5C30

monochromatic

#113231 #205F5D #308D8A #40BBB7 #6BCDC9

Accessibility & contrast

On white

3.96

#308D8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#308D8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308D8A

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308D8A	#FFFFFF	#000000	##000000
##308D8A	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85868A

Deuteranopia (green-blind)

#767B8B

Tritanopia (blue-blind)

#00918C

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #308d8a;
/* rgb */ color: rgb(48, 141, 138);
/* oklch */ color: oklch(58.9% 0.086 192.0);

Tailwind

colors: {
  custom: {
    50: '#75afac',
    500: '#308d8a',
    950: '#000000',
  },
}

SCSS

$custom: #308d8a;
$custom-light: #75afac;
$custom-dark: #000000;

JSON

{
  "hex": "#308d8a",
  "rgb": {
    "r": 48,
    "g": 141,
    "b": 138
  },
  "hsl": {
    "h": 178.065,
    "s": 49.206,
    "l": 37.059
  },
  "oklch": {
    "l": 0.58897,
    "c": 0.08566,
    "h": 192
  },
  "luminance": 0.21513
}

Semantic roles & 50–950 ramp

primary

#308D8A

secondary

#B46567

accent

#4F53D9

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #308D8A

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

Preview Lab → · Contrast checker → · Palette generator →