#304A3E#304A3E

#304A3E is a dark, muted teal. Relative luminance 0.059; OKLCH L 38.4% C 0.038 H 164.1°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#304A3E
RGB	rgb(48, 74, 62)
HSL	hsl(152, 21%, 24%)
HSV	hsv(152, 35%, 29%)
CMYK	cmyk(35.1%, 0%, 16.2%, 71%)
CIE-LAB	lab(29.09, -12.98, 4.03)
CIE-LCH	lch(29.09, 13.59, 162.75°)
OKLab	oklab(38.4% -0.0365 0.0104)
OKLCH	oklch(38.4% 0.038 164.1)
XYZ	xyz(4.5369, 5.8735, 5.4511)
Luminance	0.0587 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304A3E #4A303C

analogous

#304A31 #304A3E #30494A

triadic

#304A3E #3E304A #4A3E30

tetradic

#304A3E #31304A #4A303C #494A30

square

#304A3E #31304A #4A303C #494A30

split-complementary

#304A3E #4A3049 #4A3130

monochromatic

#0C1310 #18251F #304A3E #486F5D #60947C

Accessibility & contrast

On white

9.66

#304A3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#304A3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304A3E

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304A3E	#FFFFFF	#000000	##FFFFFF
##304A3E	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49463D

Deuteranopia (green-blind)

#45433F

Tritanopia (blue-blind)

#2A4A46

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #304a3e;
/* rgb */ color: rgb(48, 74, 62);
/* oklch */ color: oklch(38.4% 0.038 164.1);

Tailwind

colors: {
  custom: {
    50: '#697c73',
    500: '#304a3e',
    950: '#000000',
  },
}

SCSS

$custom: #304a3e;
$custom-light: #697c73;
$custom-dark: #000000;

JSON

{
  "hex": "#304a3e",
  "rgb": {
    "r": 48,
    "g": 74,
    "b": 62
  },
  "hsl": {
    "h": 152.308,
    "s": 21.311,
    "l": 23.922
  },
  "oklch": {
    "l": 0.38401,
    "c": 0.03796,
    "h": 164.1
  },
  "luminance": 0.05874
}

Semantic roles & 50–950 ramp

primary

#304A3E

secondary

#7B5B6A

accent

#6A91BE

background

#F6F7F6

surface

#EBEEEC

border

#C6C9C7

text

#060908

muted

#7A7B7B

Preview Lab

Preview with #304A3E

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

Preview Lab → · Contrast checker → · Palette generator →