#307A73#307A73

#307A73 is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.1% C 0.074 H 186.7°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#307A73
RGB	rgb(48, 122, 115)
HSL	hsl(174, 44%, 33%)
HSV	hsv(174, 61%, 48%)
CMYK	cmyk(60.7%, 0%, 5.7%, 52.2%)
CIE-LAB	lab(46.69, -24.56, -3.02)
CIE-LCH	lch(46.69, 24.75, 187.02°)
OKLab	oklab(53.14% -0.0732 -0.0086)
OKLCH	oklch(53.14% 0.074 186.7)
XYZ	xyz(11.2716, 15.7841, 18.6690)
Luminance	0.1578 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307A73 #7A3037

analogous

#307A4E #307A73 #305C7A

triadic

#307A73 #73307A #7A7330

tetradic

#307A73 #4E307A #7A3037 #5C7A30

square

#307A73 #4E307A #7A3037 #5C7A30

split-complementary

#307A73 #7A305C #7A4E30

monochromatic

#0D2220 #1F4E4A #307A73 #41A69C #63C2B9

Accessibility & contrast

On white

5.05

#307A73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#307A73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307A73

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307A73	#FFFFFF	#000000	##FFFFFF
##307A73	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747473

Deuteranopia (green-blind)

#686B74

Tritanopia (blue-blind)

#007D78

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #307a73;
/* rgb */ color: rgb(48, 122, 115);
/* oklch */ color: oklch(53.1% 0.074 186.7);

Tailwind

colors: {
  custom: {
    50: '#71a19b',
    500: '#307a73',
    950: '#000000',
  },
}

SCSS

$custom: #307a73;
$custom-light: #71a19b;
$custom-dark: #000000;

JSON

{
  "hex": "#307a73",
  "rgb": {
    "r": 48,
    "g": 122,
    "b": 115
  },
  "hsl": {
    "h": 174.324,
    "s": 43.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.53137,
    "c": 0.0737,
    "h": 186.7
  },
  "luminance": 0.15785
}

Semantic roles & 50–950 ramp

primary

#307A73

secondary

#A95D64

accent

#5561D3

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080F0E

muted

#7B7E7E

Preview Lab

Preview with #307A73

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

Preview Lab → · Contrast checker → · Palette generator →