#303F07#303F07

#303F07 is a dark, moderate yellow-green. Relative luminance 0.042; OKLCH L 34.2% C 0.079 H 124.1°. Best body text is #FFFFFF at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#303F07
RGB	rgb(48, 63, 7)
HSL	hsl(76, 80%, 14%)
HSV	hsv(76, 89%, 25%)
CMYK	cmyk(23.8%, 0%, 88.9%, 75.3%)
CIE-LAB	lab(24.32, -15.16, 29.75)
CIE-LCH	lch(24.32, 33.39, 117.00°)
OKLab	oklab(34.24% -0.0443 0.0655)
OKLCH	oklch(34.24% 0.079 124.1)
XYZ	xyz(3.0348, 4.1987, 0.8515)
Luminance	0.0420 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#303F07 #16073F

analogous

#3F3207 #303F07 #143F07

triadic

#303F07 #07303F #3F0730

tetradic

#303F07 #073F32 #16073F #3F0714

square

#303F07 #073F32 #16073F #3F0714

split-complementary

#303F07 #07143F #32073F

monochromatic

#151C03 #151C03 #303F07 #5A760D #84AD13

Accessibility & contrast

On white

11.41

#303F07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#303F07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #303F07

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##303F07	#FFFFFF	#000000	##FFFFFF
##303F07	1.00	11.41	1.84	11.41
#FFFFFF	11.41	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433A00

Deuteranopia (green-blind)

#413A0C

Tritanopia (blue-blind)

#333B35

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #303f07;
/* rgb */ color: rgb(48, 63, 7);
/* oklch */ color: oklch(34.2% 0.079 124.1);

Tailwind

colors: {
  custom: {
    50: '#6b744c',
    500: '#303f07',
    950: '#000000',
  },
}

SCSS

$custom: #303f07;
$custom-light: #6b744c;
$custom-dark: #000000;

JSON

{
  "hex": "#303f07",
  "rgb": {
    "r": 48,
    "g": 63,
    "b": 7
  },
  "hsl": {
    "h": 76.071,
    "s": 80,
    "l": 13.725
  },
  "oklch": {
    "l": 0.34242,
    "c": 0.07907,
    "h": 124.1
  },
  "luminance": 0.04199
}

Semantic roles & 50–950 ramp

primary

#303F07

secondary

#3C247E

accent

#31F666

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#070801

muted

#7A7B77

Preview Lab

Preview with #303F07

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

Preview Lab → · Contrast checker → · Palette generator →