#407919#407919

#407919 is a mid, vivid yellow-green. Relative luminance 0.148; OKLCH L 51.7% C 0.139 H 135.8°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#407919
RGB	rgb(64, 121, 25)
HSL	hsl(96, 66%, 29%)
HSV	hsv(96, 79%, 47%)
CMYK	cmyk(47.1%, 0%, 79.3%, 52.5%)
CIE-LAB	lab(45.41, -35.72, 43.50)
CIE-LCH	lch(45.41, 56.29, 129.39°)
OKLab	oklab(51.75% -0.0996 0.097)
OKLCH	oklch(51.75% 0.139 135.8)
XYZ	xyz(9.1270, 14.8344, 3.3019)
Luminance	0.1484 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407919 #521979

analogous

#707919 #407919 #197922

triadic

#407919 #194079 #791940

tetradic

#407919 #197079 #521979 #792219

square

#407919 #197079 #521979 #792219

split-complementary

#407919 #221979 #791970

monochromatic

#0D1905 #25460F #407919 #5BAC23 #77D637

Accessibility & contrast

On white

5.29

#407919 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#407919 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407919

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407919	#FFFFFF	#000000	##FFFFFF
##407919	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6E03

Deuteranopia (green-blind)

#766A23

Tritanopia (blue-blind)

#3E7467

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #407919;
/* rgb */ color: rgb(64, 121, 25);
/* oklch */ color: oklch(51.7% 0.139 135.8);

Tailwind

colors: {
  custom: {
    50: '#7ba05e',
    500: '#407919',
    950: '#000000',
  },
}

SCSS

$custom: #407919;
$custom-light: #7ba05e;
$custom-dark: #000000;

JSON

{
  "hex": "#407919",
  "rgb": {
    "r": 64,
    "g": 121,
    "b": 25
  },
  "hsl": {
    "h": 95.625,
    "s": 65.753,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51746,
    "c": 0.13907,
    "h": 135.8
  },
  "luminance": 0.14835
}

Semantic roles & 50–950 ramp

primary

#407919

secondary

#8140AE

accent

#3FE9A4

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0F05

muted

#7C7E79

Preview Lab

Preview with #407919

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

Preview Lab → · Contrast checker → · Palette generator →