#407B14#407B14

#407B14 is a mid, vivid yellow-green. Relative luminance 0.153; OKLCH L 52.3% C 0.144 H 135.6°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#407B14
RGB	rgb(64, 123, 20)
HSL	hsl(94, 72%, 28%)
HSV	hsv(94, 84%, 48%)
CMYK	cmyk(48%, 0%, 83.7%, 51.8%)
CIE-LAB	lab(46.05, -36.86, 45.75)
CIE-LCH	lch(46.05, 58.75, 128.86°)
OKLab	oklab(52.27% -0.103 0.1009)
OKLCH	oklch(52.27% 0.144 135.6)
XYZ	xyz(9.3234, 15.3058, 3.1247)
Luminance	0.1531 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407B14 #4F147B

analogous

#737B14 #407B14 #147B1B

triadic

#407B14 #14407B #7B1440

tetradic

#407B14 #14737B #4F147B #7B1B14

square

#407B14 #14737B #4F147B #7B1B14

split-complementary

#407B14 #1B147B #7B1473

monochromatic

#0E1A04 #25460B #407B14 #5BB01D #78DD2D

Accessibility & contrast

On white

5.17

#407B14 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#407B14 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407B14

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407B14	#FFFFFF	#000000	##FFFFFF
##407B14	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807000

Deuteranopia (green-blind)

#786B20

Tritanopia (blue-blind)

#3E7668

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #407b14;
/* rgb */ color: rgb(64, 123, 20);
/* oklch */ color: oklch(52.3% 0.144 135.6);

Tailwind

colors: {
  custom: {
    50: '#7ba25c',
    500: '#407b14',
    950: '#000000',
  },
}

SCSS

$custom: #407b14;
$custom-light: #7ba25c;
$custom-dark: #000000;

JSON

{
  "hex": "#407b14",
  "rgb": {
    "r": 64,
    "g": 123,
    "b": 20
  },
  "hsl": {
    "h": 94.369,
    "s": 72.028,
    "l": 28.039
  },
  "oklch": {
    "l": 0.52266,
    "c": 0.14424,
    "h": 135.6
  },
  "luminance": 0.15306
}

Semantic roles & 50–950 ramp

primary

#407B14

secondary

#7E3AB1

accent

#39EFA1

background

#F7FAF5

surface

#EEF3E9

border

#C9CDC5

text

#0A0F04

muted

#7C7F79

Preview Lab

Preview with #407B14

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

Preview Lab → · Contrast checker → · Palette generator →