#307F72#307F72

#307F72 is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.4% C 0.079 H 180.5°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#307F72
RGB	rgb(48, 127, 114)
HSL	hsl(170, 45%, 34%)
HSV	hsv(170, 62%, 50%)
CMYK	cmyk(62.2%, 0%, 10.2%, 50.2%)
CIE-LAB	lab(48.29, -27.35, -0.09)
CIE-LCH	lch(48.29, 27.35, 180.19°)
OKLab	oklab(54.42% -0.0795 -0.0007)
OKLCH	oklch(54.42% 0.079 180.5)
XYZ	xyz(11.8442, 17.0208, 18.5775)
Luminance	0.1702 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307F72 #7F303D

analogous

#307F4B #307F72 #30657F

triadic

#307F72 #72307F #7F7230

tetradic

#307F72 #4B307F #7F303D #657F30

square

#307F72 #4B307F #7F303D #657F30

split-complementary

#307F72 #7F3065 #7F4B30

monochromatic

#0E2622 #1F534A #307F72 #41AB9A #65C5B5

Accessibility & contrast

On white

4.77

#307F72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#307F72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307F72

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307F72	#FFFFFF	#000000	##FFFFFF
##307F72	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7871

Deuteranopia (green-blind)

#6E6F73

Tritanopia (blue-blind)

#00817B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #307f72;
/* rgb */ color: rgb(48, 127, 114);
/* oklch */ color: oklch(54.4% 0.079 180.5);

Tailwind

colors: {
  custom: {
    50: '#72a49a',
    500: '#307f72',
    950: '#000000',
  },
}

SCSS

$custom: #307f72;
$custom-light: #72a49a;
$custom-dark: #000000;

JSON

{
  "hex": "#307f72",
  "rgb": {
    "r": 48,
    "g": 127,
    "b": 114
  },
  "hsl": {
    "h": 170.127,
    "s": 45.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.54422,
    "c": 0.07949,
    "h": 180.5
  },
  "luminance": 0.17022
}

Semantic roles & 50–950 ramp

primary

#307F72

secondary

#AC5F6C

accent

#5368D5

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #307F72

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

Preview Lab → · Contrast checker → · Palette generator →