#309690#309690

#309690 is a mid, moderate teal. Relative luminance 0.245; OKLCH L 61.4% C 0.092 H 189.4°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#309690
RGB	rgb(48, 150, 144)
HSL	hsl(176, 52%, 39%)
HSV	hsv(176, 68%, 59%)
CMYK	cmyk(68%, 0%, 4%, 41.2%)
CIE-LAB	lab(56.54, -30.09, -5.36)
CIE-LCH	lch(56.54, 30.56, 190.10°)
OKLab	oklab(61.42% -0.0907 -0.015)
OKLCH	oklch(61.42% 0.092 189.4)
XYZ	xyz(17.1570, 24.4527, 30.1958)
Luminance	0.2445 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309690 #963036

analogous

#30965D #309690 #306996

triadic

#309690 #903096 #969030

tetradic

#309690 #5D3096 #963036 #699630

square

#309690 #5D3096 #963036 #699630

split-complementary

#309690 #963069 #965D30

monochromatic

#123937 #216863 #309690 #41C2BB #6FD1CB

Accessibility & contrast

On white

3.56

#309690 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#309690 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309690

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309690	#FFFFFF	#000000	##000000
##309690	1.00	3.56	5.89	5.89
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8E90

Deuteranopia (green-blind)

#7E8391

Tritanopia (blue-blind)

#009A94

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #309690;
/* rgb */ color: rgb(48, 150, 144);
/* oklch */ color: oklch(61.4% 0.092 189.4);

Tailwind

colors: {
  custom: {
    50: '#77b5b0',
    500: '#309690',
    950: '#000000',
  },
}

SCSS

$custom: #309690;
$custom-light: #77b5b0;
$custom-dark: #000000;

JSON

{
  "hex": "#309690",
  "rgb": {
    "r": 48,
    "g": 150,
    "b": 144
  },
  "hsl": {
    "h": 176.471,
    "s": 51.515,
    "l": 38.824
  },
  "oklch": {
    "l": 0.61419,
    "c": 0.09195,
    "h": 189.4
  },
  "luminance": 0.24455
}

Semantic roles & 50–950 ramp

primary

#309690

secondary

#B9696E

accent

#4D55DB

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #309690

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

Preview Lab → · Contrast checker → · Palette generator →