#304E07#304E07

#304E07 is a dark, moderate yellow-green. Relative luminance 0.061; OKLCH L 38.6% C 0.100 H 131.0°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#304E07
RGB	rgb(48, 78, 7)
HSL	hsl(85, 84%, 17%)
HSV	hsv(85, 91%, 31%)
CMYK	cmyk(38.5%, 0%, 91%, 69.4%)
CIE-LAB	lab(29.64, -23.09, 34.60)
CIE-LCH	lch(29.64, 41.60, 123.72°)
OKLab	oklab(38.57% -0.0658 0.0756)
OKLCH	oklch(38.57% 0.1 131)
XYZ	xyz(3.9816, 6.0923, 1.1671)
Luminance	0.0609 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304E07 #25074E

analogous

#4E4907 #304E07 #0D4E07

triadic

#304E07 #07304E #4E0730

tetradic

#304E07 #074E49 #25074E #4E070D

square

#304E07 #074E49 #25074E #4E070D

split-complementary

#304E07 #070D4E #49074E

monochromatic

#111C03 #111C03 #304E07 #53860C #75BE11

Accessibility & contrast

On white

9.47

#304E07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#304E07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304E07

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304E07	#FFFFFF	#000000	##FFFFFF
##304E07	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524700

Deuteranopia (green-blind)

#4E4510

Tritanopia (blue-blind)

#314A41

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #304e07;
/* rgb */ color: rgb(48, 78, 7);
/* oklch */ color: oklch(38.6% 0.100 131.0);

Tailwind

colors: {
  custom: {
    50: '#6c804f',
    500: '#304e07',
    950: '#000000',
  },
}

SCSS

$custom: #304e07;
$custom-light: #6c804f;
$custom-dark: #000000;

JSON

{
  "hex": "#304e07",
  "rgb": {
    "r": 48,
    "g": 78,
    "b": 7
  },
  "hsl": {
    "h": 85.352,
    "s": 83.529,
    "l": 16.667
  },
  "oklch": {
    "l": 0.38575,
    "c": 0.10021,
    "h": 131
  },
  "luminance": 0.06092
}

Semantic roles & 50–950 ramp

primary

#304E07

secondary

#50258C

accent

#2EFA84

background

#F6F7F4

surface

#ECEEE7

border

#C7C9C3

text

#070A02

muted

#7A7C78

Preview Lab

Preview with #304E07

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

Preview Lab → · Contrast checker → · Palette generator →