#308684#308684

#308684 is a mid, moderate teal. Relative luminance 0.193; OKLCH L 56.9% C 0.081 H 192.9°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#308684
RGB	rgb(48, 134, 132)
HSL	hsl(179, 47%, 36%)
HSV	hsv(179, 64%, 53%)
CMYK	cmyk(64.2%, 0%, 1.5%, 47.5%)
CIE-LAB	lab(51.09, -25.69, -6.52)
CIE-LCH	lch(51.09, 26.51, 194.23°)
OKLab	oklab(56.87% -0.0788 -0.0181)
OKLCH	oklch(56.87% 0.081 192.9)
XYZ	xyz(13.9070, 19.3430, 24.8260)
Luminance	0.1935 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308684 #863032

analogous

#308659 #308684 #305D86

triadic

#308684 #843086 #868430

tetradic

#308684 #593086 #863032 #5D8630

square

#308684 #593086 #863032 #5D8630

split-complementary

#308684 #86305D #865930

monochromatic

#102C2B #205958 #308684 #40B3B0 #68C9C7

Accessibility & contrast

On white

4.31

#308684 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#308684 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308684

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308684	#FFFFFF	#000000	##000000
##308684	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7F84

Deuteranopia (green-blind)

#707685

Tritanopia (blue-blind)

#008A85

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #308684;
/* rgb */ color: rgb(48, 134, 132);
/* oklch */ color: oklch(56.9% 0.081 192.9);

Tailwind

colors: {
  custom: {
    50: '#74a9a7',
    500: '#308684',
    950: '#000000',
  },
}

SCSS

$custom: #308684;
$custom-light: #74a9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#308684",
  "rgb": {
    "r": 48,
    "g": 134,
    "b": 132
  },
  "hsl": {
    "h": 178.605,
    "s": 47.253,
    "l": 35.686
  },
  "oklch": {
    "l": 0.56874,
    "c": 0.0809,
    "h": 192.9
  },
  "luminance": 0.19345
}

Semantic roles & 50–950 ramp

primary

#308684

secondary

#B06264

accent

#5154D7

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #308684

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

Preview Lab → · Contrast checker → · Palette generator →