#304F46#304F46

#304F46 is a dark, muted teal. Relative luminance 0.067; OKLCH L 40.0% C 0.040 H 173.9°. Best body text is #FFFFFF at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#304F46
RGB	rgb(48, 79, 70)
HSL	hsl(163, 24%, 25%)
HSV	hsv(163, 39%, 31%)
CMYK	cmyk(39.2%, 0%, 11.4%, 69%)
CIE-LAB	lab(31.03, -13.86, 1.69)
CIE-LCH	lch(31.03, 13.96, 173.04°)
OKLab	oklab(40.03% -0.0398 0.0043)
OKLCH	oklch(40.03% 0.04 173.9)
XYZ	xyz(5.1200, 6.6622, 6.8093)
Luminance	0.0666 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304F46 #4F3039

analogous

#304F37 #304F46 #30484F

triadic

#304F46 #46304F #4F4630

tetradic

#304F46 #37304F #4F3039 #484F30

square

#304F46 #37304F #4F3039 #484F30

split-complementary

#304F46 #4F3048 #4F3730

monochromatic

#0C1311 #192924 #304F46 #477568 #5E9B89

Accessibility & contrast

On white

9.00

#304F46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#304F46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304F46

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304F46	#FFFFFF	#000000	##FFFFFF
##304F46	1.00	9.00	2.33	9.00
#FFFFFF	9.00	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4B46

Deuteranopia (green-blind)

#484747

Tritanopia (blue-blind)

#27504C

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #304f46;
/* rgb */ color: rgb(48, 79, 70);
/* oklch */ color: oklch(40.0% 0.040 173.9);

Tailwind

colors: {
  custom: {
    50: '#6a8079',
    500: '#304f46',
    950: '#000000',
  },
}

SCSS

$custom: #304f46;
$custom-light: #6a8079;
$custom-dark: #000000;

JSON

{
  "hex": "#304f46",
  "rgb": {
    "r": 48,
    "g": 79,
    "b": 70
  },
  "hsl": {
    "h": 162.581,
    "s": 24.409,
    "l": 24.902
  },
  "oklch": {
    "l": 0.40032,
    "c": 0.04006,
    "h": 173.9
  },
  "luminance": 0.06663
}

Semantic roles & 50–950 ramp

primary

#304F46

secondary

#805B66

accent

#6781C1

background

#F6F7F7

surface

#EBEEED

border

#C6C9C8

text

#060A09

muted

#7A7C7B

Preview Lab

Preview with #304F46

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

Preview Lab → · Contrast checker → · Palette generator →