#303F08#303F08

#303F08 is a dark, moderate yellow-green. Relative luminance 0.042; OKLCH L 34.3% C 0.078 H 124.2°. Best body text is #FFFFFF at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#303F08
RGB	rgb(48, 63, 8)
HSL	hsl(76, 77%, 14%)
HSV	hsv(76, 87%, 25%)
CMYK	cmyk(23.8%, 0%, 87.3%, 75.3%)
CIE-LAB	lab(24.32, -15.09, 29.35)
CIE-LCH	lch(24.32, 33.00, 117.22°)
OKLab	oklab(34.25% -0.044 0.0648)
OKLCH	oklch(34.25% 0.078 124.2)
XYZ	xyz(3.0403, 4.2009, 0.8804)
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

#303F08 #17083F

analogous

#3F3308 #303F08 #153F08

triadic

#303F08 #08303F #3F0830

tetradic

#303F08 #083F33 #17083F #3F0815

square

#303F08 #083F33 #17083F #3F0815

split-complementary

#303F08 #08153F #33083F

monochromatic

#151B03 #151B03 #303F08 #59750F #83AC16

Accessibility & contrast

On white

11.41

#303F08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#303F08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #303F08

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##303F08	#FFFFFF	#000000	##FFFFFF
##303F08	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)

#413A0D

Tritanopia (blue-blind)

#333B35

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #303f08;
/* rgb */ color: rgb(48, 63, 8);
/* oklch */ color: oklch(34.3% 0.078 124.2);

Tailwind

colors: {
  custom: {
    50: '#6b744d',
    500: '#303f08',
    950: '#000000',
  },
}

SCSS

$custom: #303f08;
$custom-light: #6b744d;
$custom-dark: #000000;

JSON

{
  "hex": "#303f08",
  "rgb": {
    "r": 48,
    "g": 63,
    "b": 8
  },
  "hsl": {
    "h": 76.364,
    "s": 77.465,
    "l": 13.922
  },
  "oklch": {
    "l": 0.3425,
    "c": 0.07835,
    "h": 124.2
  },
  "luminance": 0.04201
}

Semantic roles & 50–950 ramp

primary

#303F08

secondary

#3D257E

accent

#34F468

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#070801

muted

#7A7B77

Preview Lab

Preview with #303F08

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

Preview Lab → · Contrast checker → · Palette generator →