#407319#407319

#407319 is a mid, vivid yellow-green. Relative luminance 0.134; OKLCH L 50.1% C 0.131 H 134.9°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#407319
RGB	rgb(64, 115, 25)
HSL	hsl(94, 64%, 27%)
HSV	hsv(94, 78%, 45%)
CMYK	cmyk(44.3%, 0%, 78.3%, 54.9%)
CIE-LAB	lab(43.39, -33.10, 41.55)
CIE-LCH	lch(43.39, 53.12, 128.54°)
OKLab	oklab(50.09% -0.0926 0.0929)
OKLCH	oklch(50.09% 0.131 134.9)
XYZ	xyz(8.4204, 13.4212, 3.0664)
Luminance	0.1342 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407319 #4C1973

analogous

#6D7319 #407319 #19731F

triadic

#407319 #194073 #731940

tetradic

#407319 #196D73 #4C1973 #731F19

square

#407319 #196D73 #4C1973 #731F19

split-complementary

#407319 #1F1973 #73196D

monochromatic

#0E1905 #24410E #407319 #5CA524 #79D334

Accessibility & contrast

On white

5.70

#407319 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#407319 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407319

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407319	#FFFFFF	#000000	##FFFFFF
##407319	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786906

Deuteranopia (green-blind)

#716522

Tritanopia (blue-blind)

#3F6E62

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #407319;
/* rgb */ color: rgb(64, 115, 25);
/* oklch */ color: oklch(50.1% 0.131 134.9);

Tailwind

colors: {
  custom: {
    50: '#7a9c5d',
    500: '#407319',
    950: '#000000',
  },
}

SCSS

$custom: #407319;
$custom-light: #7a9c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#407319",
  "rgb": {
    "r": 64,
    "g": 115,
    "b": 25
  },
  "hsl": {
    "h": 94,
    "s": 64.286,
    "l": 27.451
  },
  "oklch": {
    "l": 0.50093,
    "c": 0.13118,
    "h": 134.9
  },
  "luminance": 0.13422
}

Semantic roles & 50–950 ramp

primary

#407319

secondary

#7B40A8

accent

#41E79F

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E04

muted

#7C7E79

Preview Lab

Preview with #407319

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

Preview Lab → · Contrast checker → · Palette generator →