#309089#309089

#309089 is a mid, moderate teal. Relative luminance 0.224; OKLCH L 59.6% C 0.088 H 188.2°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#309089
RGB	rgb(48, 144, 137)
HSL	hsl(176, 50%, 38%)
HSV	hsv(176, 67%, 56%)
CMYK	cmyk(66.7%, 0%, 4.9%, 43.5%)
CIE-LAB	lab(54.43, -29.19, -4.46)
CIE-LCH	lch(54.43, 29.53, 188.69°)
OKLab	oklab(59.64% -0.0875 -0.0125)
OKLCH	oklch(59.64% 0.088 188.2)
XYZ	xyz(15.7055, 22.3793, 27.1540)
Luminance	0.2238 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309089 #903037

analogous

#309059 #309089 #306790

triadic

#309089 #893090 #908930

tetradic

#309089 #593090 #903037 #679030

square

#309089 #593090 #903037 #679030

split-complementary

#309089 #903067 #905930

monochromatic

#113432 #21625D #309089 #3FBEB5 #6CCEC7

Accessibility & contrast

On white

3.83

#309089 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#309089 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309089

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309089	#FFFFFF	#000000	##000000
##309089	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888889

Deuteranopia (green-blind)

#7A7E8A

Tritanopia (blue-blind)

#00948E

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #309089;
/* rgb */ color: rgb(48, 144, 137);
/* oklch */ color: oklch(59.6% 0.088 188.2);

Tailwind

colors: {
  custom: {
    50: '#76b1ab',
    500: '#309089',
    950: '#000000',
  },
}

SCSS

$custom: #309089;
$custom-light: #76b1ab;
$custom-dark: #000000;

JSON

{
  "hex": "#309089",
  "rgb": {
    "r": 48,
    "g": 144,
    "b": 137
  },
  "hsl": {
    "h": 175.625,
    "s": 50,
    "l": 37.647
  },
  "oklch": {
    "l": 0.59635,
    "c": 0.08842,
    "h": 188.2
  },
  "luminance": 0.22381
}

Semantic roles & 50–950 ramp

primary

#309089

secondary

#B5666C

accent

#4E58DA

background

#F7FAFA

surface

#EEF5F4

border

#C9CFCE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #309089

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

Preview Lab → · Contrast checker → · Palette generator →