#306411#306411

#306411 is a dark, vivid yellow-green. Relative luminance 0.098; OKLCH L 45.0% C 0.125 H 136.8°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#306411
RGB	rgb(48, 100, 17)
HSL	hsl(98, 71%, 23%)
HSV	hsv(98, 83%, 39%)
CMYK	cmyk(52%, 0%, 83%, 60.8%)
CIE-LAB	lab(37.45, -32.67, 38.44)
CIE-LCH	lch(37.45, 50.45, 130.36°)
OKLab	oklab(44.99% -0.0908 0.0854)
OKLCH	oklch(44.99% 0.125 136.8)
XYZ	xyz(5.8771, 9.7828, 2.1088)
Luminance	0.0978 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306411 #451164

analogous

#596411 #306411 #11641B

triadic

#306411 #113064 #641130

tetradic

#306411 #115964 #451164 #641B11

square

#306411 #115964 #451164 #641B11

split-complementary

#306411 #1B1164 #641159

monochromatic

#0D1A04 #173008 #306411 #49981A #62CD23

Accessibility & contrast

On white

7.10

#306411 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#306411 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #306411

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306411	#FFFFFF	#000000	##FFFFFF
##306411	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685B00

Deuteranopia (green-blind)

#61571A

Tritanopia (blue-blind)

#2D6055

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #306411;
/* rgb */ color: rgb(48, 100, 17);
/* oklch */ color: oklch(45.0% 0.125 136.8);

Tailwind

colors: {
  custom: {
    50: '#6e9157',
    500: '#306411',
    950: '#000000',
  },
}

SCSS

$custom: #306411;
$custom-light: #6e9157;
$custom-dark: #000000;

JSON

{
  "hex": "#306411",
  "rgb": {
    "r": 48,
    "g": 100,
    "b": 17
  },
  "hsl": {
    "h": 97.59,
    "s": 70.94,
    "l": 22.941
  },
  "oklch": {
    "l": 0.44992,
    "c": 0.1247,
    "h": 136.8
  },
  "luminance": 0.09783
}

Semantic roles & 50–950 ramp

primary

#306411

secondary

#76359C

accent

#3AEEAB

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#080C03

muted

#7B7D78

Preview Lab

Preview with #306411

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

Preview Lab → · Contrast checker → · Palette generator →