#309381#309381

#309381 is a mid, moderate teal. Relative luminance 0.231; OKLCH L 60.2% C 0.095 H 178.4°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#309381
RGB	rgb(48, 147, 129)
HSL	hsl(169, 51%, 38%)
HSV	hsv(169, 67%, 58%)
CMYK	cmyk(67.3%, 0%, 12.2%, 42.4%)
CIE-LAB	lab(55.15, -32.86, 1.20)
CIE-LCH	lch(55.15, 32.88, 177.90°)
OKLab	oklab(60.15% -0.0946 0.0027)
OKLCH	oklch(60.15% 0.095 178.4)
XYZ	xyz(15.6132, 23.0791, 24.3965)
Luminance	0.2308 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309381 #933042

analogous

#30934F #309381 #307393

triadic

#309381 #813093 #938130

tetradic

#309381 #4F3093 #933042 #739330

square

#309381 #4F3093 #933042 #739330

split-complementary

#309381 #933073 #934F30

monochromatic

#123730 #216559 #309381 #40C1A9 #6ED0BE

Accessibility & contrast

On white

3.74

#309381 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#309381 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309381

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309381	#FFFFFF	#000000	##000000
##309381	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8A80

Deuteranopia (green-blind)

#7F8082

Tritanopia (blue-blind)

#00958E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #309381;
/* rgb */ color: rgb(48, 147, 129);
/* oklch */ color: oklch(60.2% 0.095 178.4);

Tailwind

colors: {
  custom: {
    50: '#75b3a5',
    500: '#309381',
    950: '#000000',
  },
}

SCSS

$custom: #309381;
$custom-light: #75b3a5;
$custom-dark: #000000;

JSON

{
  "hex": "#309381",
  "rgb": {
    "r": 48,
    "g": 147,
    "b": 129
  },
  "hsl": {
    "h": 169.091,
    "s": 50.769,
    "l": 38.235
  },
  "oklch": {
    "l": 0.6015,
    "c": 0.09463,
    "h": 178.4
  },
  "luminance": 0.23081
}

Semantic roles & 50–950 ramp

primary

#309381

secondary

#B76876

accent

#4E67DA

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#09110F

muted

#7B807F

Preview Lab

Preview with #309381

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

Preview Lab → · Contrast checker → · Palette generator →