#309088#309088

#309088 is a mid, moderate teal. Relative luminance 0.224; OKLCH L 59.6% C 0.089 H 187.2°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#309088
RGB	rgb(48, 144, 136)
HSL	hsl(175, 50%, 38%)
HSV	hsv(175, 67%, 56%)
CMYK	cmyk(66.7%, 0%, 5.6%, 43.5%)
CIE-LAB	lab(54.40, -29.48, -3.93)
CIE-LCH	lch(54.40, 29.74, 187.60°)
OKLab	oklab(59.6% -0.088 -0.0111)
OKLCH	oklch(59.6% 0.089 187.2)
XYZ	xyz(15.6341, 22.3507, 26.7780)
Luminance	0.2235 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309088 #903038

analogous

#309058 #309088 #306890

triadic

#309088 #883090 #908830

tetradic

#309088 #583090 #903038 #689030

square

#309088 #583090 #903038 #689030

split-complementary

#309088 #903068 #905830

monochromatic

#113431 #21625D #309088 #3FBEB3 #6CCEC6

Accessibility & contrast

On white

3.84

#309088 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#309088 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309088

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309088	#FFFFFF	#000000	##000000
##309088	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888888

Deuteranopia (green-blind)

#7A7E89

Tritanopia (blue-blind)

#00938D

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #309088;
/* rgb */ color: rgb(48, 144, 136);
/* oklch */ color: oklch(59.6% 0.089 187.2);

Tailwind

colors: {
  custom: {
    50: '#76b1aa',
    500: '#309088',
    950: '#000000',
  },
}

SCSS

$custom: #309088;
$custom-light: #76b1aa;
$custom-dark: #000000;

JSON

{
  "hex": "#309088",
  "rgb": {
    "r": 48,
    "g": 144,
    "b": 136
  },
  "hsl": {
    "h": 175,
    "s": 50,
    "l": 37.647
  },
  "oklch": {
    "l": 0.59601,
    "c": 0.08869,
    "h": 187.2
  },
  "luminance": 0.22352
}

Semantic roles & 50–950 ramp

primary

#309088

secondary

#B5666D

accent

#4E5ADA

background

#F7FAFA

surface

#EEF5F4

border

#C9CFCE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #309088

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

Preview Lab → · Contrast checker → · Palette generator →