#304E17#304E17

#304E17 is a dark, moderate yellow-green. Relative luminance 0.061; OKLCH L 38.7% C 0.089 H 133.4°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#304E17
RGB	rgb(48, 78, 23)
HSL	hsl(93, 54%, 20%)
HSV	hsv(93, 71%, 31%)
CMYK	cmyk(38.5%, 0%, 70.5%, 69.4%)
CIE-LAB	lab(29.76, -21.92, 28.14)
CIE-LCH	lch(29.76, 35.67, 127.91°)
OKLab	oklab(38.71% -0.0612 0.0648)
OKLCH	oklch(38.71% 0.089 133.4)
XYZ	xyz(4.0979, 6.1388, 1.7794)
Luminance	0.0614 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304E17 #35174E

analogous

#4C4E17 #304E17 #174E1A

triadic

#304E17 #17304E #4E1730

tetradic

#304E17 #174C4E #35174E #4E1A17

square

#304E17 #174C4E #35174E #4E1A17

split-complementary

#304E17 #1A174E #4E174C

monochromatic

#0F1807 #131F09 #304E17 #4D7D25 #6AAD33

Accessibility & contrast

On white

9.43

#304E17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#304E17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304E17

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304E17	#FFFFFF	#000000	##FFFFFF
##304E17	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514810

Deuteranopia (green-blind)

#4D451B

Tritanopia (blue-blind)

#304B43

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #304e17;
/* rgb */ color: rgb(48, 78, 23);
/* oklch */ color: oklch(38.7% 0.089 133.4);

Tailwind

colors: {
  custom: {
    50: '#6b8057',
    500: '#304e17',
    950: '#000000',
  },
}

SCSS

$custom: #304e17;
$custom-light: #6b8057;
$custom-dark: #000000;

JSON

{
  "hex": "#304e17",
  "rgb": {
    "r": 48,
    "g": 78,
    "b": 23
  },
  "hsl": {
    "h": 92.727,
    "s": 54.455,
    "l": 19.804
  },
  "oklch": {
    "l": 0.38707,
    "c": 0.08914,
    "h": 133.4
  },
  "luminance": 0.06139
}

Semantic roles & 50–950 ramp

primary

#304E17

secondary

#643C85

accent

#4ADE9B

background

#F6F7F5

surface

#EBEEE9

border

#C6C9C5

text

#070A03

muted

#7A7C78

Preview Lab

Preview with #304E17

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

Preview Lab → · Contrast checker → · Palette generator →