#307F6F#307F6F

#307F6F is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.3% C 0.081 H 177.4°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#307F6F
RGB	rgb(48, 127, 111)
HSL	hsl(168, 45%, 34%)
HSV	hsv(168, 62%, 50%)
CMYK	cmyk(62.2%, 0%, 12.6%, 50.2%)
CIE-LAB	lab(48.20, -28.17, 1.55)
CIE-LCH	lch(48.20, 28.22, 176.84°)
OKLab	oklab(54.33% -0.081 0.0037)
OKLCH	oklch(54.33% 0.081 177.4)
XYZ	xyz(11.6762, 16.9536, 17.6929)
Luminance	0.1696 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307F6F #7F3040

analogous

#307F48 #307F6F #30687F

triadic

#307F6F #6F307F #7F6F30

tetradic

#307F6F #48307F #7F3040 #687F30

square

#307F6F #48307F #7F3040 #687F30

split-complementary

#307F6F #7F3068 #7F4830

monochromatic

#0E2621 #1F5348 #307F6F #41AB96 #65C5B1

Accessibility & contrast

On white

4.78

#307F6F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#307F6F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307F6F

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307F6F	#FFFFFF	#000000	##FFFFFF
##307F6F	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A776E

Deuteranopia (green-blind)

#6E6F70

Tritanopia (blue-blind)

#00817A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #307f6f;
/* rgb */ color: rgb(48, 127, 111);
/* oklch */ color: oklch(54.3% 0.081 177.4);

Tailwind

colors: {
  custom: {
    50: '#71a498',
    500: '#307f6f',
    950: '#000000',
  },
}

SCSS

$custom: #307f6f;
$custom-light: #71a498;
$custom-dark: #000000;

JSON

{
  "hex": "#307f6f",
  "rgb": {
    "r": 48,
    "g": 127,
    "b": 111
  },
  "hsl": {
    "h": 167.848,
    "s": 45.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.54326,
    "c": 0.08104,
    "h": 177.4
  },
  "luminance": 0.16955
}

Semantic roles & 50–950 ramp

primary

#307F6F

secondary

#AC5F6F

accent

#536DD5

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0D

muted

#7B7F7E

Preview Lab

Preview with #307F6F

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

Preview Lab → · Contrast checker → · Palette generator →