#309883#309883

#309883 is a mid, moderate teal. Relative luminance 0.247; OKLCH L 61.5% C 0.099 H 176.5°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#309883
RGB	rgb(48, 152, 131)
HSL	hsl(168, 52%, 39%)
HSV	hsv(168, 68%, 60%)
CMYK	cmyk(68.4%, 0%, 13.8%, 40.4%)
CIE-LAB	lab(56.80, -34.65, 2.46)
CIE-LCH	lch(56.80, 34.73, 175.94°)
OKLab	oklab(61.51% -0.099 0.006)
OKLCH	oklch(61.51% 0.099 176.5)
XYZ	xyz(16.5419, 24.7217, 25.3683)
Luminance	0.2472 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309883 #983045

analogous

#30984F #309883 #307998

triadic

#309883 #833098 #988330

tetradic

#309883 #4F3098 #983045 #799830

square

#309883 #4F3098 #983045 #799830

split-complementary

#309883 #983079 #984F30

monochromatic

#133B33 #21695B #309883 #42C3A9 #70D2BE

Accessibility & contrast

On white

3.53

#309883 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#309883 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309883

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309883	#FFFFFF	#000000	##000000
##309883	1.00	3.53	5.94	5.94
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928F82

Deuteranopia (green-blind)

#848485

Tritanopia (blue-blind)

#009A92

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #309883;
/* rgb */ color: rgb(48, 152, 131);
/* oklch */ color: oklch(61.5% 0.099 176.5);

Tailwind

colors: {
  custom: {
    50: '#76b7a7',
    500: '#309883',
    950: '#000000',
  },
}

SCSS

$custom: #309883;
$custom-light: #76b7a7;
$custom-dark: #000000;

JSON

{
  "hex": "#309883",
  "rgb": {
    "r": 48,
    "g": 152,
    "b": 131
  },
  "hsl": {
    "h": 167.885,
    "s": 52,
    "l": 39.216
  },
  "oklch": {
    "l": 0.61512,
    "c": 0.09921,
    "h": 176.5
  },
  "luminance": 0.24724
}

Semantic roles & 50–950 ramp

primary

#309883

secondary

#BA6A7A

accent

#4C69DB

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A110F

muted

#7C807F

Preview Lab

Preview with #309883

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

Preview Lab → · Contrast checker → · Palette generator →