#309199#309199

#309199 is a mid, moderate teal. Relative luminance 0.232; OKLCH L 60.5% C 0.088 H 203.0°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#309199
RGB	rgb(48, 145, 153)
HSL	hsl(185, 52%, 39%)
HSV	hsv(185, 69%, 60%)
CMYK	cmyk(68.6%, 5.2%, 0%, 40%)
CIE-LAB	lab(55.25, -24.91, -12.44)
CIE-LCH	lch(55.25, 27.85, 206.53°)
OKLab	oklab(60.48% -0.0813 -0.0345)
OKLCH	oklch(60.48% 0.088 203)
XYZ	xyz(17.0916, 23.1771, 33.7037)
Luminance	0.2318 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309199 #993830

analogous

#30996C #309199 #305D99

triadic

#309199 #993091 #919930

tetradic

#309199 #6C3099 #993830 #5D9930

square

#309199 #6C3099 #993830 #5D9930

split-complementary

#309199 #99305D #996C30

monochromatic

#13393C #21656A #309199 #42BAC4 #71CBD2

Accessibility & contrast

On white

3.73

#309199 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#309199 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309199

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309199	#FFFFFF	#000000	##000000
##309199	1.00	3.73	5.64	5.64
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868B9A

Deuteranopia (green-blind)

#767F99

Tritanopia (blue-blind)

#009793

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #309199;
/* rgb */ color: rgb(48, 145, 153);
/* oklch */ color: oklch(60.5% 0.088 203.0);

Tailwind

colors: {
  custom: {
    50: '#77b1b7',
    500: '#309199',
    950: '#000000',
  },
}

SCSS

$custom: #309199;
$custom-light: #77b1b7;
$custom-dark: #000000;

JSON

{
  "hex": "#309199",
  "rgb": {
    "r": 48,
    "g": 145,
    "b": 153
  },
  "hsl": {
    "h": 184.571,
    "s": 52.239,
    "l": 39.412
  },
  "oklch": {
    "l": 0.60475,
    "c": 0.08833,
    "h": 203
  },
  "luminance": 0.23179
}

Semantic roles & 50–950 ramp

primary

#309199

secondary

#BA716B

accent

#574CDC

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #309199

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

Preview Lab → · Contrast checker → · Palette generator →