#308989#308989

#308989 is a mid, moderate teal. Relative luminance 0.203; OKLCH L 57.8% C 0.083 H 195.1°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#308989
RGB	rgb(48, 137, 137)
HSL	hsl(180, 48%, 36%)
HSV	hsv(180, 65%, 54%)
CMYK	cmyk(65%, 0%, 0%, 46.3%)
CIE-LAB	lab(52.20, -25.72, -7.77)
CIE-LCH	lch(52.20, 26.87, 196.81°)
OKLab	oklab(57.83% -0.0799 -0.0216)
OKLCH	oklch(57.83% 0.083 195.1)
XYZ	xyz(14.6779, 20.3242, 26.8115)
Luminance	0.2033 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308989 #893030

analogous

#30895D #308989 #305D89

triadic

#308989 #893089 #898930

tetradic

#308989 #5D3089 #893030 #5D8930

square

#308989 #5D3089 #893030 #5D8930

split-complementary

#308989 #89305D #895D30

monochromatic

#102E2E #205C5C #308989 #40B6B6 #69CACA

Accessibility & contrast

On white

4.15

#308989 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#308989 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308989

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308989	#FFFFFF	#000000	##000000
##308989	1.00	4.15	5.07	5.07
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808289

Deuteranopia (green-blind)

#72788A

Tritanopia (blue-blind)

#008D89

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #308989;
/* rgb */ color: rgb(48, 137, 137);
/* oklch */ color: oklch(57.8% 0.083 195.1);

Tailwind

colors: {
  custom: {
    50: '#75acab',
    500: '#308989',
    950: '#000000',
  },
}

SCSS

$custom: #308989;
$custom-light: #75acab;
$custom-dark: #000000;

JSON

{
  "hex": "#308989",
  "rgb": {
    "r": 48,
    "g": 137,
    "b": 137
  },
  "hsl": {
    "h": 180,
    "s": 48.108,
    "l": 36.275
  },
  "oklch": {
    "l": 0.5783,
    "c": 0.08272,
    "h": 195.1
  },
  "luminance": 0.20326
}

Semantic roles & 50–950 ramp

primary

#308989

secondary

#B26363

accent

#5050D8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #308989

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

Preview Lab → · Contrast checker → · Palette generator →