#304536#304536

#304536 is a dark, muted green. Relative luminance 0.052; OKLCH L 36.8% C 0.037 H 153.3°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#304536
RGB	rgb(48, 69, 54)
HSL	hsl(137, 18%, 23%)
HSV	hsv(137, 30%, 27%)
CMYK	cmyk(30.4%, 0%, 21.7%, 72.9%)
CIE-LAB	lab(27.16, -11.93, 6.45)
CIE-LCH	lch(27.16, 13.57, 151.60°)
OKLab	oklab(36.78% -0.0329 0.0166)
OKLCH	oklch(36.78% 0.037 153.3)
XYZ	xyz(4.0127, 5.1508, 4.2721)
Luminance	0.0515 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304536 #45303F

analogous

#344530 #304536 #304540

triadic

#304536 #363045 #453630

tetradic

#304536 #303445 #45303F #454030

square

#304536 #303445 #45303F #454030

split-complementary

#304536 #403045 #453034

monochromatic

#0D120E #17211A #304536 #496952 #628D6E

Accessibility & contrast

On white

10.34

#304536 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#304536 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304536

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304536	#FFFFFF	#000000	##FFFFFF
##304536	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454235

Deuteranopia (green-blind)

#413F37

Tritanopia (blue-blind)

#2D4441

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #304536;
/* rgb */ color: rgb(48, 69, 54);
/* oklch */ color: oklch(36.8% 0.037 153.3);

Tailwind

colors: {
  custom: {
    50: '#69786d',
    500: '#304536',
    950: '#000000',
  },
}

SCSS

$custom: #304536;
$custom-light: #69786d;
$custom-dark: #000000;

JSON

{
  "hex": "#304536",
  "rgb": {
    "r": 48,
    "g": 69,
    "b": 54
  },
  "hsl": {
    "h": 137.143,
    "s": 17.949,
    "l": 22.941
  },
  "oklch": {
    "l": 0.36778,
    "c": 0.0369,
    "h": 153.3
  },
  "luminance": 0.05151
}

Semantic roles & 50–950 ramp

primary

#304536

secondary

#765B6E

accent

#6DA4BB

background

#F6F7F6

surface

#EBEDEB

border

#C6C8C6

text

#060907

muted

#7A7B7A

Preview Lab

Preview with #304536

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

Preview Lab → · Contrast checker → · Palette generator →