#303A04#303A04

#303A04 is a dark, moderate yellow-green. Relative luminance 0.037; OKLCH L 32.8% C 0.074 H 120.2°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#303A04
RGB	rgb(48, 58, 4)
HSL	hsl(71, 87%, 12%)
HSV	hsv(71, 93%, 23%)
CMYK	cmyk(17.2%, 0%, 93.1%, 77.3%)
CIE-LAB	lab(22.53, -12.49, 29.16)
CIE-LCH	lch(22.53, 31.72, 113.18°)
OKLab	oklab(32.79% -0.0374 0.0643)
OKLCH	oklch(32.79% 0.074 120.2)
XYZ	xyz(2.7540, 3.6633, 0.6768)
Luminance	0.0366 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#303A04 #0E043A

analogous

#3A2904 #303A04 #153A04

triadic

#303A04 #04303A #3A0430

tetradic

#303A04 #043A29 #0E043A #3A0415

square

#303A04 #043A29 #0E043A #3A0415

split-complementary

#303A04 #04153A #29043A

monochromatic

#181D02 #181D02 #303A04 #5F7308 #8FAD0C

Accessibility & contrast

On white

12.12

#303A04 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#303A04 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #303A04

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##303A04	#FFFFFF	#000000	##FFFFFF
##303A04	1.00	12.12	1.73	12.12
#FFFFFF	12.12	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3600

Deuteranopia (green-blind)

#3D3609

Tritanopia (blue-blind)

#333630

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #303a04;
/* rgb */ color: rgb(48, 58, 4);
/* oklch */ color: oklch(32.8% 0.074 120.2);

Tailwind

colors: {
  custom: {
    50: '#6a704a',
    500: '#303a04',
    950: '#000000',
  },
}

SCSS

$custom: #303a04;
$custom-light: #6a704a;
$custom-dark: #000000;

JSON

{
  "hex": "#303a04",
  "rgb": {
    "r": 48,
    "g": 58,
    "b": 4
  },
  "hsl": {
    "h": 71.111,
    "s": 87.097,
    "l": 12.157
  },
  "oklch": {
    "l": 0.32787,
    "c": 0.07435,
    "h": 120.2
  },
  "luminance": 0.03663
}

Semantic roles & 50–950 ramp

primary

#303A04

secondary

#2F1E7C

accent

#2BFD52

background

#F6F6F4

surface

#EBECE7

border

#C6C7C3

text

#070701

muted

#7A7A77

Preview Lab

Preview with #303A04

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

Preview Lab → · Contrast checker → · Palette generator →