#305D15#305D15

#305D15 is a dark, moderate yellow-green. Relative luminance 0.085; OKLCH L 43.0% C 0.113 H 136.3°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#305D15
RGB	rgb(48, 93, 21)
HSL	hsl(98, 63%, 22%)
HSV	hsv(98, 77%, 36%)
CMYK	cmyk(48.4%, 0%, 77.4%, 63.5%)
CIE-LAB	lab(35.02, -29.29, 34.56)
CIE-LCH	lch(35.02, 45.30, 130.29°)
OKLab	oklab(43.01% -0.0814 0.078)
OKLCH	oklch(43.01% 0.113 136.3)
XYZ	xyz(5.2685, 8.5109, 2.0745)
Luminance	0.0851 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305D15 #42155D

analogous

#545D15 #305D15 #155D1E

triadic

#305D15 #15305D #5D1530

tetradic

#305D15 #15545D #42155D #5D1E15

square

#305D15 #15545D #42155D #5D1E15

split-complementary

#305D15 #1E155D #5D1554

monochromatic

#0D1906 #162B0A #305D15 #4A8F20 #64C12C

Accessibility & contrast

On white

7.77

#305D15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#305D15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #305D15

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305D15	#FFFFFF	#000000	##FFFFFF
##305D15	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605508

Deuteranopia (green-blind)

#5A511C

Tritanopia (blue-blind)

#2E594F

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #305d15;
/* rgb */ color: rgb(48, 93, 21);
/* oklch */ color: oklch(43.0% 0.113 136.3);

Tailwind

colors: {
  custom: {
    50: '#6d8b58',
    500: '#305d15',
    950: '#000000',
  },
}

SCSS

$custom: #305d15;
$custom-light: #6d8b58;
$custom-dark: #000000;

JSON

{
  "hex": "#305d15",
  "rgb": {
    "r": 48,
    "g": 93,
    "b": 21
  },
  "hsl": {
    "h": 97.5,
    "s": 63.158,
    "l": 22.353
  },
  "oklch": {
    "l": 0.43008,
    "c": 0.11274,
    "h": 136.3
  },
  "luminance": 0.08511
}

Semantic roles & 50–950 ramp

primary

#305D15

secondary

#723994

accent

#42E6A8

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#070C03

muted

#7A7D78

Preview Lab

Preview with #305D15

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

Preview Lab → · Contrast checker → · Palette generator →