#309488#309488

#309488 is a mid, moderate teal. Relative luminance 0.236; OKLCH L 60.6% C 0.093 H 183.8°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#309488
RGB	rgb(48, 148, 136)
HSL	hsl(173, 51%, 38%)
HSV	hsv(173, 68%, 58%)
CMYK	cmyk(67.6%, 0%, 8.1%, 42%)
CIE-LAB	lab(55.67, -31.41, -2.06)
CIE-LCH	lch(55.67, 31.47, 183.75°)
OKLab	oklab(60.63% -0.0923 -0.0061)
OKLCH	oklch(60.63% 0.093 183.8)
XYZ	xyz(16.2507, 23.5839, 26.9835)
Luminance	0.2359 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309488 #94303C

analogous

#309456 #309488 #306E94

triadic

#309488 #883094 #948830

tetradic

#309488 #563094 #94303C #6E9430

square

#309488 #563094 #94303C #6E9430

split-complementary

#309488 #94306E #945630

monochromatic

#123833 #21665E #309488 #40C1B2 #6ED0C4

Accessibility & contrast

On white

3.67

#309488 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#309488 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309488

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309488	#FFFFFF	#000000	##000000
##309488	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8C88

Deuteranopia (green-blind)

#7E8189

Tritanopia (blue-blind)

#009790

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #309488;
/* rgb */ color: rgb(48, 148, 136);
/* oklch */ color: oklch(60.6% 0.093 183.8);

Tailwind

colors: {
  custom: {
    50: '#76b4aa',
    500: '#309488',
    950: '#000000',
  },
}

SCSS

$custom: #309488;
$custom-light: #76b4aa;
$custom-dark: #000000;

JSON

{
  "hex": "#309488",
  "rgb": {
    "r": 48,
    "g": 148,
    "b": 136
  },
  "hsl": {
    "h": 172.8,
    "s": 51.02,
    "l": 38.431
  },
  "oklch": {
    "l": 0.60634,
    "c": 0.09253,
    "h": 183.8
  },
  "luminance": 0.23586
}

Semantic roles & 50–950 ramp

primary

#309488

secondary

#B86872

accent

#4D5EDA

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #309488

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

Preview Lab → · Contrast checker → · Palette generator →