#407218#407218

#407218 is a mid, vivid yellow-green. Relative luminance 0.132; OKLCH L 49.8% C 0.130 H 134.6°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#407218
RGB	rgb(64, 114, 24)
HSL	hsl(93, 65%, 27%)
HSV	hsv(93, 79%, 45%)
CMYK	cmyk(43.9%, 0%, 78.9%, 55.3%)
CIE-LAB	lab(43.05, -32.72, 41.58)
CIE-LCH	lch(43.05, 52.91, 128.20°)
OKLab	oklab(49.81% -0.0916 0.0929)
OKLCH	oklch(49.81% 0.13 134.6)
XYZ	xyz(8.2964, 13.1901, 2.9728)
Luminance	0.1319 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407218 #4A1872

analogous

#6D7218 #407218 #18721D

triadic

#407218 #184072 #721840

tetradic

#407218 #186D72 #4A1872 #721D18

square

#407218 #186D72 #4A1872 #721D18

split-complementary

#407218 #1D1872 #72186D

monochromatic

#0E1905 #243F0D #407218 #5CA523 #79D431

Accessibility & contrast

On white

5.77

#407218 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#407218 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407218

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407218	#FFFFFF	#000000	##FFFFFF
##407218	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776804

Deuteranopia (green-blind)

#706421

Tritanopia (blue-blind)

#3F6D61

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #407218;
/* rgb */ color: rgb(64, 114, 24);
/* oklch */ color: oklch(49.8% 0.130 134.6);

Tailwind

colors: {
  custom: {
    50: '#7a9b5c',
    500: '#407218',
    950: '#000000',
  },
}

SCSS

$custom: #407218;
$custom-light: #7a9b5c;
$custom-dark: #000000;

JSON

{
  "hex": "#407218",
  "rgb": {
    "r": 64,
    "g": 114,
    "b": 24
  },
  "hsl": {
    "h": 93.333,
    "s": 65.217,
    "l": 27.059
  },
  "oklch": {
    "l": 0.4981,
    "c": 0.13045,
    "h": 134.6
  },
  "luminance": 0.13191
}

Semantic roles & 50–950 ramp

primary

#407218

secondary

#793EA7

accent

#40E89D

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E04

muted

#7C7E79

Preview Lab

Preview with #407218

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

Preview Lab → · Contrast checker → · Palette generator →