#309998#309998

#309998 is a light, moderate teal. Relative luminance 0.257; OKLCH L 62.5% C 0.093 H 194.1°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#309998
RGB	rgb(48, 153, 152)
HSL	hsl(179, 52%, 39%)
HSV	hsv(179, 69%, 60%)
CMYK	cmyk(68.6%, 0%, 0.7%, 40%)
CIE-LAB	lab(57.73, -29.21, -8.16)
CIE-LCH	lch(57.73, 30.32, 195.61°)
OKLab	oklab(62.47% -0.0902 -0.0227)
OKLCH	oklch(62.47% 0.093 194.1)
XYZ	xyz(18.2751, 25.6758, 33.6924)
Luminance	0.2568 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309998 #993031

analogous

#309964 #309998 #306599

triadic

#309998 #983099 #999830

tetradic

#309998 #643099 #993031 #659930

square

#309998 #643099 #993031 #659930

split-complementary

#309998 #993065 #996430

monochromatic

#133C3B #216A6A #309998 #42C4C3 #71D2D2

Accessibility & contrast

On white

3.42

#309998 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#309998 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309998

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309998	#FFFFFF	#000000	##000000
##309998	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9198

Deuteranopia (green-blind)

#7F8699

Tritanopia (blue-blind)

#009E98

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #309998;
/* rgb */ color: rgb(48, 153, 152);
/* oklch */ color: oklch(62.5% 0.093 194.1);

Tailwind

colors: {
  custom: {
    50: '#78b7b6',
    500: '#309998',
    950: '#000000',
  },
}

SCSS

$custom: #309998;
$custom-light: #78b7b6;
$custom-dark: #000000;

JSON

{
  "hex": "#309998",
  "rgb": {
    "r": 48,
    "g": 153,
    "b": 152
  },
  "hsl": {
    "h": 179.429,
    "s": 52.239,
    "l": 39.412
  },
  "oklch": {
    "l": 0.62466,
    "c": 0.09304,
    "h": 194.1
  },
  "luminance": 0.25678
}

Semantic roles & 50–950 ramp

primary

#309998

secondary

#BA6B6B

accent

#4C4DDC

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #309998

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

Preview Lab → · Contrast checker → · Palette generator →