#304D4E#304D4E

#304D4E is a dark, muted teal. Relative luminance 0.065; OKLCH L 39.8% C 0.035 H 198.6°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#304D4E
RGB	rgb(48, 77, 78)
HSL	hsl(182, 24%, 25%)
HSV	hsv(182, 38%, 31%)
CMYK	cmyk(38.5%, 1.3%, 0%, 69.4%)
CIE-LAB	lab(30.61, -10.50, -4.04)
CIE-LCH	lch(30.61, 11.25, 201.04°)
OKLab	oklab(39.78% -0.0329 -0.0111)
OKLCH	oklch(39.78% 0.035 198.6)
XYZ	xyz(5.2475, 6.4859, 8.1816)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304D4E #4E3130

analogous

#304E40 #304D4E #303E4E

triadic

#304D4E #4E304D #4D4E30

tetradic

#304D4E #40304E #4E3130 #3E4E30

square

#304D4E #40304E #4E3130 #3E4E30

split-complementary

#304D4E #4E303E #4E4030

monochromatic

#0C1313 #192828 #304D4E #477274 #5F989A

Accessibility & contrast

On white

9.14

#304D4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#304D4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304D4E

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304D4E	#FFFFFF	#000000	##FFFFFF
##304D4E	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494A4E

Deuteranopia (green-blind)

#44464E

Tritanopia (blue-blind)

#244F4D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #304d4e;
/* rgb */ color: rgb(48, 77, 78);
/* oklch */ color: oklch(39.8% 0.035 198.6);

Tailwind

colors: {
  custom: {
    50: '#6a7e7f',
    500: '#304d4e',
    950: '#000000',
  },
}

SCSS

$custom: #304d4e;
$custom-light: #6a7e7f;
$custom-dark: #000000;

JSON

{
  "hex": "#304d4e",
  "rgb": {
    "r": 48,
    "g": 77,
    "b": 78
  },
  "hsl": {
    "h": 182,
    "s": 23.81,
    "l": 24.706
  },
  "oklch": {
    "l": 0.39781,
    "c": 0.03474,
    "h": 198.6
  },
  "luminance": 0.06486
}

Semantic roles & 50–950 ramp

primary

#304D4E

secondary

#7F5C5B

accent

#6A68C0

background

#F6F7F7

surface

#EBEEEE

border

#C6C9C9

text

#060A0A

muted

#7A7C7C

Preview Lab

Preview with #304D4E

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

Preview Lab → · Contrast checker → · Palette generator →