#307A71#307A71

#307A71 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 53.1% C 0.074 H 184.3°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#307A71
RGB	rgb(48, 122, 113)
HSL	hsl(173, 44%, 33%)
HSV	hsv(173, 61%, 48%)
CMYK	cmyk(60.7%, 0%, 7.4%, 52.2%)
CIE-LAB	lab(46.63, -25.13, -1.92)
CIE-LCH	lch(46.63, 25.21, 184.38°)
OKLab	oklab(53.07% -0.0742 -0.0056)
OKLCH	oklch(53.07% 0.074 184.3)
XYZ	xyz(11.1578, 15.7386, 18.0694)
Luminance	0.1574 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307A71 #7A3039

analogous

#307A4C #307A71 #305E7A

triadic

#307A71 #71307A #7A7130

tetradic

#307A71 #4C307A #7A3039 #5E7A30

square

#307A71 #4C307A #7A3039 #5E7A30

split-complementary

#307A71 #7A305E #7A4C30

monochromatic

#0D2220 #1F4E48 #307A71 #41A69A #63C2B6

Accessibility & contrast

On white

5.06

#307A71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#307A71 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307A71

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307A71	#FFFFFF	#000000	##FFFFFF
##307A71	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747371

Deuteranopia (green-blind)

#696B72

Tritanopia (blue-blind)

#007C77

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #307a71;
/* rgb */ color: rgb(48, 122, 113);
/* oklch */ color: oklch(53.1% 0.074 184.3);

Tailwind

colors: {
  custom: {
    50: '#71a199',
    500: '#307a71',
    950: '#000000',
  },
}

SCSS

$custom: #307a71;
$custom-light: #71a199;
$custom-dark: #000000;

JSON

{
  "hex": "#307a71",
  "rgb": {
    "r": 48,
    "g": 122,
    "b": 113
  },
  "hsl": {
    "h": 172.703,
    "s": 43.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.53068,
    "c": 0.07438,
    "h": 184.3
  },
  "luminance": 0.1574
}

Semantic roles & 50–950 ramp

primary

#307A71

secondary

#A95D66

accent

#5564D3

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080F0E

muted

#7B7E7E

Preview Lab

Preview with #307A71

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

Preview Lab → · Contrast checker → · Palette generator →