#307F73#307F73

#307F73 is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.5% C 0.079 H 181.6°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#307F73
RGB	rgb(48, 127, 115)
HSL	hsl(171, 45%, 34%)
HSV	hsv(171, 62%, 50%)
CMYK	cmyk(62.2%, 0%, 9.4%, 50.2%)
CIE-LAB	lab(48.32, -27.08, -0.64)
CIE-LCH	lch(48.32, 27.08, 181.35°)
OKLab	oklab(54.46% -0.079 -0.0021)
OKLCH	oklch(54.46% 0.079 181.6)
XYZ	xyz(11.9014, 17.0437, 18.8789)
Luminance	0.1704 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307F73 #7F303C

analogous

#307F4C #307F73 #30647F

triadic

#307F73 #73307F #7F7330

tetradic

#307F73 #4C307F #7F303C #647F30

square

#307F73 #4C307F #7F303C #647F30

split-complementary

#307F73 #7F3064 #7F4C30

monochromatic

#0E2623 #1F534B #307F73 #41AB9B #65C5B6

Accessibility & contrast

On white

4.76

#307F73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#307F73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307F73

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307F73	#FFFFFF	#000000	##FFFFFF
##307F73	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797873

Deuteranopia (green-blind)

#6E6F74

Tritanopia (blue-blind)

#00817B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #307f73;
/* rgb */ color: rgb(48, 127, 115);
/* oklch */ color: oklch(54.5% 0.079 181.6);

Tailwind

colors: {
  custom: {
    50: '#72a49b',
    500: '#307f73',
    950: '#000000',
  },
}

SCSS

$custom: #307f73;
$custom-light: #72a49b;
$custom-dark: #000000;

JSON

{
  "hex": "#307f73",
  "rgb": {
    "r": 48,
    "g": 127,
    "b": 115
  },
  "hsl": {
    "h": 170.886,
    "s": 45.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.54455,
    "c": 0.07903,
    "h": 181.6
  },
  "luminance": 0.17045
}

Semantic roles & 50–950 ramp

primary

#307F73

secondary

#AC5F6B

accent

#5367D5

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #307F73

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

Preview Lab → · Contrast checker → · Palette generator →