#406810#406810

#406810 is a mid, vivid yellow-green. Relative luminance 0.110; OKLCH L 47.0% C 0.122 H 131.9°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#406810
RGB	rgb(64, 104, 16)
HSL	hsl(87, 73%, 24%)
HSV	hsv(87, 85%, 41%)
CMYK	cmyk(38.5%, 0%, 84.6%, 59.2%)
CIE-LAB	lab(39.63, -28.62, 41.09)
CIE-LCH	lch(39.63, 50.08, 124.86°)
OKLab	oklab(47% -0.0811 0.0905)
OKLCH	oklch(47% 0.122 131.9)
XYZ	xyz(7.1581, 11.0277, 2.2415)
Luminance	0.1103 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406810 #381068

analogous

#686410 #406810 #146810

triadic

#406810 #104068 #681040

tetradic

#406810 #106864 #381068 #681014

square

#406810 #106864 #381068 #681014

split-complementary

#406810 #101468 #641068

monochromatic

#101B04 #1F3308 #406810 #619D18 #81D220

Accessibility & contrast

On white

6.55

#406810 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#406810 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406810

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406810	#FFFFFF	#000000	##FFFFFF
##406810	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D5F00

Deuteranopia (green-blind)

#675C1A

Tritanopia (blue-blind)

#416358

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #406810;
/* rgb */ color: rgb(64, 104, 16);
/* oklch */ color: oklch(47.0% 0.122 131.9);

Tailwind

colors: {
  custom: {
    50: '#799357',
    500: '#406810',
    950: '#000000',
  },
}

SCSS

$custom: #406810;
$custom-light: #799357;
$custom-dark: #000000;

JSON

{
  "hex": "#406810",
  "rgb": {
    "r": 64,
    "g": 104,
    "b": 16
  },
  "hsl": {
    "h": 87.273,
    "s": 73.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.46995,
    "c": 0.12155,
    "h": 131.9
  },
  "luminance": 0.11028
}

Semantic roles & 50–950 ramp

primary

#406810

secondary

#6534A0

accent

#38F08C

background

#F7F9F5

surface

#EEF1E9

border

#C9CBC5

text

#090D03

muted

#7B7E78

Preview Lab

Preview with #406810

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

Preview Lab → · Contrast checker → · Palette generator →