#305011#305011

#305011 is a dark, moderate yellow-green. Relative luminance 0.064; OKLCH L 39.2% C 0.097 H 132.9°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#305011
RGB	rgb(48, 80, 17)
HSL	hsl(90, 65%, 19%)
HSV	hsv(90, 79%, 31%)
CMYK	cmyk(40%, 0%, 78.8%, 68.6%)
CIE-LAB	lab(30.41, -23.45, 31.60)
CIE-LCH	lch(30.41, 39.35, 126.58°)
OKLab	oklab(39.22% -0.066 0.0711)
OKLCH	oklch(39.22% 0.097 132.9)
XYZ	xyz(4.1887, 6.4060, 1.5460)
Luminance	0.0641 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305011 #311150

analogous

#505011 #305011 #115012

triadic

#305011 #113050 #501130

tetradic

#305011 #115050 #311150 #501211

square

#305011 #115050 #311150 #501211

split-complementary

#305011 #121150 #501150

monochromatic

#0F1905 #121E06 #305011 #4E821C #6DB526

Accessibility & contrast

On white

9.21

#305011 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#305011 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #305011

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305011	#FFFFFF	#000000	##FFFFFF
##305011	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544906

Deuteranopia (green-blind)

#4F4717

Tritanopia (blue-blind)

#304C44

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #305011;
/* rgb */ color: rgb(48, 80, 17);
/* oklch */ color: oklch(39.2% 0.097 132.9);

Tailwind

colors: {
  custom: {
    50: '#6c8154',
    500: '#305011',
    950: '#000000',
  },
}

SCSS

$custom: #305011;
$custom-light: #6c8154;
$custom-dark: #000000;

JSON

{
  "hex": "#305011",
  "rgb": {
    "r": 48,
    "g": 80,
    "b": 17
  },
  "hsl": {
    "h": 90.476,
    "s": 64.948,
    "l": 19.02
  },
  "oklch": {
    "l": 0.39224,
    "c": 0.09698,
    "h": 132.9
  },
  "luminance": 0.06406
}

Semantic roles & 50–950 ramp

primary

#305011

secondary

#5F3389

accent

#40E895

background

#F6F7F4

surface

#EBEEE8

border

#C6C9C4

text

#070A03

muted

#7A7C78

Preview Lab

Preview with #305011

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

Preview Lab → · Contrast checker → · Palette generator →