#405410#405410

#405410 is a dark, moderate yellow-green. Relative luminance 0.075; OKLCH L 41.5% C 0.094 H 125.0°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#405410
RGB	rgb(64, 84, 16)
HSL	hsl(78, 68%, 20%)
HSV	hsv(78, 81%, 33%)
CMYK	cmyk(23.8%, 0%, 81%, 67.1%)
CIE-LAB	lab(32.85, -18.60, 34.75)
CIE-LCH	lch(32.85, 39.41, 118.16°)
OKLab	oklab(41.48% -0.054 0.0771)
OKLCH	oklch(41.48% 0.094 125)
XYZ	xyz(5.3782, 7.4680, 1.6482)
Luminance	0.0747 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405410 #241054

analogous

#544610 #405410 #1E5410

triadic

#405410 #104054 #541040

tetradic

#405410 #105446 #241054 #54101E

square

#405410 #105446 #241054 #54101E

split-complementary

#405410 #101E54 #461054

monochromatic

#141A05 #192106 #405410 #67871A #8EBB24

Accessibility & contrast

On white

8.42

#405410 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#405410 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405410

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405410	#FFFFFF	#000000	##FFFFFF
##405410	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594E03

Deuteranopia (green-blind)

#564D16

Tritanopia (blue-blind)

#435047

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #405410;
/* rgb */ color: rgb(64, 84, 16);
/* oklch */ color: oklch(41.5% 0.094 125.0);

Tailwind

colors: {
  custom: {
    50: '#778454',
    500: '#405410',
    950: '#000000',
  },
}

SCSS

$custom: #405410;
$custom-light: #778454;
$custom-dark: #000000;

JSON

{
  "hex": "#405410",
  "rgb": {
    "r": 64,
    "g": 84,
    "b": 16
  },
  "hsl": {
    "h": 77.647,
    "s": 68,
    "l": 19.608
  },
  "oklch": {
    "l": 0.4148,
    "c": 0.09415,
    "h": 125
  },
  "luminance": 0.07468
}

Semantic roles & 50–950 ramp

primary

#405410

secondary

#4D328E

accent

#3DEB70

background

#F7F8F5

surface

#EDEFE9

border

#C8CAC5

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #405410

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

Preview Lab → · Contrast checker → · Palette generator →