#405E24#405E24

#405E24 is a dark, moderate yellow-green. Relative luminance 0.092; OKLCH L 44.4% C 0.092 H 132.0°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#405E24
RGB	rgb(64, 94, 36)
HSL	hsl(91, 45%, 25%)
HSV	hsv(91, 62%, 37%)
CMYK	cmyk(31.9%, 0%, 61.7%, 63.1%)
CIE-LAB	lab(36.41, -22.11, 29.23)
CIE-LCH	lch(36.41, 36.65, 127.11°)
OKLab	oklab(44.43% -0.0617 0.0685)
OKLCH	oklch(44.43% 0.092 132)
XYZ	xyz(6.4354, 9.2226, 3.1098)
Luminance	0.0922 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405E24 #42245E

analogous

#5D5E24 #405E24 #245E25

triadic

#405E24 #24405E #5E2440

tetradic

#405E24 #245D5E #42245E #5E2524

square

#405E24 #245D5E #42245E #5E2524

split-complementary

#405E24 #25245E #5E245D

monochromatic

#0F1608 #223213 #405E24 #5E8A35 #7CB746

Accessibility & contrast

On white

7.38

#405E24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#405E24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405E24

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405E24	#FFFFFF	#000000	##FFFFFF
##405E24	1.00	7.38	2.84	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62571E

Deuteranopia (green-blind)

#5E5528

Tritanopia (blue-blind)

#415A51

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #405e24;
/* rgb */ color: rgb(64, 94, 36);
/* oklch */ color: oklch(44.4% 0.092 132.0);

Tailwind

colors: {
  custom: {
    50: '#778c61',
    500: '#405e24',
    950: '#000000',
  },
}

SCSS

$custom: #405e24;
$custom-light: #778c61;
$custom-dark: #000000;

JSON

{
  "hex": "#405e24",
  "rgb": {
    "r": 64,
    "g": 94,
    "b": 36
  },
  "hsl": {
    "h": 91.034,
    "s": 44.615,
    "l": 25.49
  },
  "oklch": {
    "l": 0.44425,
    "c": 0.09217,
    "h": 132
  },
  "luminance": 0.09223
}

Semantic roles & 50–950 ramp

primary

#405E24

secondary

#704C92

accent

#53D496

background

#F7F8F5

surface

#EDF0EA

border

#C8CBC6

text

#090C05

muted

#7B7D79

Preview Lab

Preview with #405E24

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

Preview Lab → · Contrast checker → · Palette generator →