#304E4E#304E4E

#304E4E is a dark, muted teal. Relative luminance 0.066; OKLCH L 40.0% C 0.036 H 195.8°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#304E4E
RGB	rgb(48, 78, 78)
HSL	hsl(180, 24%, 25%)
HSV	hsv(180, 38%, 31%)
CMYK	cmyk(38.5%, 0%, 0%, 69.4%)
CIE-LAB	lab(30.94, -11.10, -3.54)
CIE-LCH	lch(30.94, 11.65, 197.70°)
OKLab	oklab(40.05% -0.0344 -0.0097)
OKLCH	oklch(40.05% 0.036 195.8)
XYZ	xyz(5.3180, 6.6269, 8.2051)
Luminance	0.0663 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304E4E #4E3030

analogous

#304E3F #304E4E #303F4E

triadic

#304E4E #4E304E #4E4E30

tetradic

#304E4E #3F304E #4E3030 #3F4E30

square

#304E4E #3F304E #4E3030 #3F4E30

split-complementary

#304E4E #4E303F #4E3F30

monochromatic

#0C1313 #192828 #304E4E #477474 #5F9A9A

Accessibility & contrast

On white

9.03

#304E4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#304E4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304E4E

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304E4E	#FFFFFF	#000000	##FFFFFF
##304E4E	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4B4E

Deuteranopia (green-blind)

#45474E

Tritanopia (blue-blind)

#24504E

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #304e4e;
/* rgb */ color: rgb(48, 78, 78);
/* oklch */ color: oklch(40.0% 0.036 195.8);

Tailwind

colors: {
  custom: {
    50: '#6a7f7f',
    500: '#304e4e',
    950: '#000000',
  },
}

SCSS

$custom: #304e4e;
$custom-light: #6a7f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#304e4e",
  "rgb": {
    "r": 48,
    "g": 78,
    "b": 78
  },
  "hsl": {
    "h": 180,
    "s": 23.81,
    "l": 24.706
  },
  "oklch": {
    "l": 0.40049,
    "c": 0.03572,
    "h": 195.8
  },
  "luminance": 0.06627
}

Semantic roles & 50–950 ramp

primary

#304E4E

secondary

#7F5B5B

accent

#6868C0

background

#F6F7F7

surface

#EBEEEE

border

#C6C9C9

text

#060A0A

muted

#7A7C7C

Preview Lab

Preview with #304E4E

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

Preview Lab → · Contrast checker → · Palette generator →