#405610#405610

#405610 is a dark, moderate yellow-green. Relative luminance 0.078; OKLCH L 42.0% C 0.097 H 125.9°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#405610
RGB	rgb(64, 86, 16)
HSL	hsl(79, 69%, 20%)
HSV	hsv(79, 81%, 34%)
CMYK	cmyk(25.6%, 0%, 81.4%, 66.3%)
CIE-LAB	lab(33.53, -19.66, 35.40)
CIE-LCH	lch(33.53, 40.49, 119.05°)
OKLab	oklab(42.03% -0.0569 0.0785)
OKLCH	oklch(42.03% 0.097 125.9)
XYZ	xyz(5.5357, 7.7829, 1.7007)
Luminance	0.0778 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405610 #261056

analogous

#564910 #405610 #1D5610

triadic

#405610 #104056 #561040

tetradic

#405610 #105649 #261056 #56101D

square

#405610 #105649 #261056 #56101D

split-complementary

#405610 #101D56 #491056

monochromatic

#131A05 #1A2206 #405610 #668A1A #8DBD23

Accessibility & contrast

On white

8.21

#405610 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#405610 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405610

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405610	#FFFFFF	#000000	##FFFFFF
##405610	1.00	8.21	2.56	8.21
#FFFFFF	8.21	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5003

Deuteranopia (green-blind)

#584F17

Tritanopia (blue-blind)

#435249

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #405610;
/* rgb */ color: rgb(64, 86, 16);
/* oklch */ color: oklch(42.0% 0.097 125.9);

Tailwind

colors: {
  custom: {
    50: '#778554',
    500: '#405610',
    950: '#000000',
  },
}

SCSS

$custom: #405610;
$custom-light: #778554;
$custom-dark: #000000;

JSON

{
  "hex": "#405610",
  "rgb": {
    "r": 64,
    "g": 86,
    "b": 16
  },
  "hsl": {
    "h": 78.857,
    "s": 68.627,
    "l": 20
  },
  "oklch": {
    "l": 0.42029,
    "c": 0.09694,
    "h": 125.9
  },
  "luminance": 0.07783
}

Semantic roles & 50–950 ramp

primary

#405610

secondary

#50328F

accent

#3CEB73

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#090B03

muted

#7B7C78

Preview Lab

Preview with #405610

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

Preview Lab → · Contrast checker → · Palette generator →