#304F4E#304F4E

#304F4E is a dark, muted teal. Relative luminance 0.068; OKLCH L 40.3% C 0.037 H 193.2°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#304F4E
RGB	rgb(48, 79, 78)
HSL	hsl(178, 24%, 25%)
HSV	hsv(178, 39%, 31%)
CMYK	cmyk(39.2%, 0%, 1.3%, 69%)
CIE-LAB	lab(31.28, -11.69, -3.05)
CIE-LCH	lch(31.28, 12.08, 194.60°)
OKLab	oklab(40.32% -0.0358 -0.0084)
OKLCH	oklch(40.32% 0.037 193.2)
XYZ	xyz(5.3896, 6.7701, 8.2290)
Luminance	0.0677 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304F4E #4F3031

analogous

#304F3F #304F4E #30404F

triadic

#304F4E #4E304F #4F4E30

tetradic

#304F4E #3F304F #4F3031 #404F30

square

#304F4E #3F304F #4F3031 #404F30

split-complementary

#304F4E #4F3040 #4F3F30

monochromatic

#0C1313 #192928 #304F4E #477574 #5E9B99

Accessibility & contrast

On white

8.92

#304F4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#304F4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304F4E

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304F4E	#FFFFFF	#000000	##FFFFFF
##304F4E	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4C4E

Deuteranopia (green-blind)

#46484E

Tritanopia (blue-blind)

#24514F

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #304f4e;
/* rgb */ color: rgb(48, 79, 78);
/* oklch */ color: oklch(40.3% 0.037 193.2);

Tailwind

colors: {
  custom: {
    50: '#6a807f',
    500: '#304f4e',
    950: '#000000',
  },
}

SCSS

$custom: #304f4e;
$custom-light: #6a807f;
$custom-dark: #000000;

JSON

{
  "hex": "#304f4e",
  "rgb": {
    "r": 48,
    "g": 79,
    "b": 78
  },
  "hsl": {
    "h": 178.065,
    "s": 24.409,
    "l": 24.902
  },
  "oklch": {
    "l": 0.40318,
    "c": 0.03679,
    "h": 193.2
  },
  "luminance": 0.0677
}

Semantic roles & 50–950 ramp

primary

#304F4E

secondary

#805B5C

accent

#676AC1

background

#F6F7F7

surface

#EBEEEE

border

#C6C9C9

text

#060A0A

muted

#7A7C7C

Preview Lab

Preview with #304F4E

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

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