#304C3E#304C3E

#304C3E is a dark, muted teal. Relative luminance 0.061; OKLCH L 39.0% C 0.042 H 161.9°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#304C3E
RGB	rgb(48, 76, 62)
HSL	hsl(150, 23%, 24%)
HSV	hsv(150, 37%, 30%)
CMYK	cmyk(36.8%, 0%, 18.4%, 70.2%)
CIE-LAB	lab(29.77, -14.14, 5.01)
CIE-LCH	lch(29.77, 15.00, 160.50°)
OKLab	oklab(38.95% -0.0395 0.0129)
OKLCH	oklch(38.95% 0.042 161.9)
XYZ	xyz(4.6726, 6.1448, 5.4964)
Luminance	0.0614 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304C3E #4C303E

analogous

#304C30 #304C3E #304C4C

triadic

#304C3E #3E304C #4C3E30

tetradic

#304C3E #30304C #4C303E #4C4C30

square

#304C3E #30304C #4C303E #4C4C30

split-complementary

#304C3E #4C304C #4C3030

monochromatic

#0C130F #18261F #304C3E #48725D #5F977B

Accessibility & contrast

On white

9.42

#304C3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#304C3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304C3E

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304C3E	#FFFFFF	#000000	##FFFFFF
##304C3E	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B483D

Deuteranopia (green-blind)

#46453F

Tritanopia (blue-blind)

#2A4C48

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #304c3e;
/* rgb */ color: rgb(48, 76, 62);
/* oklch */ color: oklch(39.0% 0.042 161.9);

Tailwind

colors: {
  custom: {
    50: '#697e73',
    500: '#304c3e',
    950: '#000000',
  },
}

SCSS

$custom: #304c3e;
$custom-light: #697e73;
$custom-dark: #000000;

JSON

{
  "hex": "#304c3e",
  "rgb": {
    "r": 48,
    "g": 76,
    "b": 62
  },
  "hsl": {
    "h": 150,
    "s": 22.581,
    "l": 24.314
  },
  "oklch": {
    "l": 0.38951,
    "c": 0.04158,
    "h": 161.9
  },
  "luminance": 0.06145
}

Semantic roles & 50–950 ramp

primary

#304C3E

secondary

#7D5B6C

accent

#6994BF

background

#F6F7F6

surface

#EBEEEC

border

#C6C9C7

text

#060A08

muted

#7A7C7B

Preview Lab

Preview with #304C3E

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

Preview Lab → · Contrast checker → · Palette generator →