#307273#307273

#307273 is a mid, moderate teal. Relative luminance 0.139; OKLCH L 51.0% C 0.067 H 196.6°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#307273
RGB	rgb(48, 114, 115)
HSL	hsl(181, 41%, 32%)
HSV	hsv(181, 58%, 45%)
CMYK	cmyk(58.3%, 0.9%, 0%, 54.9%)
CIE-LAB	lab(44.09, -20.40, -6.88)
CIE-LCH	lch(44.09, 21.53, 198.64°)
OKLab	oklab(51.03% -0.0638 -0.019)
OKLCH	oklch(51.03% 0.067 196.6)
XYZ	xyz(10.3294, 13.8998, 18.3549)
Luminance	0.1390 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307273 #733130

analogous

#307353 #307273 #305173

triadic

#307273 #733072 #727330

tetradic

#307273 #533073 #733130 #517330

square

#307273 #533073 #733130 #517330

split-complementary

#307273 #733051 #735330

monochromatic

#0C1C1D #1E4748 #307273 #429D9E #61BBBD

Accessibility & contrast

On white

5.56

#307273 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#307273 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307273

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307273	#FFFFFF	#000000	##FFFFFF
##307273	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6D73

Deuteranopia (green-blind)

#606573

Tritanopia (blue-blind)

#007672

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #307273;
/* rgb */ color: rgb(48, 114, 115);
/* oklch */ color: oklch(51.0% 0.067 196.6);

Tailwind

colors: {
  custom: {
    50: '#709b9b',
    500: '#307273',
    950: '#000000',
  },
}

SCSS

$custom: #307273;
$custom-light: #709b9b;
$custom-dark: #000000;

JSON

{
  "hex": "#307273",
  "rgb": {
    "r": 48,
    "g": 114,
    "b": 115
  },
  "hsl": {
    "h": 180.896,
    "s": 41.104,
    "l": 31.961
  },
  "oklch": {
    "l": 0.51033,
    "c": 0.06654,
    "h": 196.6
  },
  "luminance": 0.13901
}

Semantic roles & 50–950 ramp

primary

#307273

secondary

#A45C5B

accent

#5957D1

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #307273

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

Preview Lab → · Contrast checker → · Palette generator →