#405D29#405D29

#405D29 is a dark, moderate yellow-green. Relative luminance 0.091; OKLCH L 44.2% C 0.085 H 133.0°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#405D29
RGB	rgb(64, 93, 41)
HSL	hsl(93, 39%, 26%)
HSV	hsv(93, 56%, 36%)
CMYK	cmyk(31.2%, 0%, 55.9%, 63.5%)
CIE-LAB	lab(36.14, -21.00, 26.23)
CIE-LCH	lch(36.14, 33.60, 128.68°)
OKLab	oklab(44.22% -0.0582 0.0625)
OKLCH	oklch(44.22% 0.085 133)
XYZ	xyz(6.4288, 9.0786, 3.5110)
Luminance	0.0908 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405D29 #46295D

analogous

#5A5D29 #405D29 #295D2C

triadic

#405D29 #29405D #5D2940

tetradic

#405D29 #295A5D #46295D #5D2C29

square

#405D29 #295A5D #46295D #5D2C29

split-complementary

#405D29 #2C295D #5D295A

monochromatic

#0F1509 #233316 #405D29 #5D873C #7BB14F

Accessibility & contrast

On white

7.46

#405D29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#405D29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405D29

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405D29	#FFFFFF	#000000	##FFFFFF
##405D29	1.00	7.46	2.82	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615624

Deuteranopia (green-blind)

#5C542C

Tritanopia (blue-blind)

#405A51

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #405d29;
/* rgb */ color: rgb(64, 93, 41);
/* oklch */ color: oklch(44.2% 0.085 133.0);

Tailwind

colors: {
  custom: {
    50: '#778b64',
    500: '#405d29',
    950: '#000000',
  },
}

SCSS

$custom: #405d29;
$custom-light: #778b64;
$custom-dark: #000000;

JSON

{
  "hex": "#405d29",
  "rgb": {
    "r": 64,
    "g": 93,
    "b": 41
  },
  "hsl": {
    "h": 93.462,
    "s": 38.806,
    "l": 26.275
  },
  "oklch": {
    "l": 0.44223,
    "c": 0.08538,
    "h": 133
  },
  "luminance": 0.09079
}

Semantic roles & 50–950 ramp

primary

#405D29

secondary

#745290

accent

#59CF9B

background

#F7F8F6

surface

#EDF0EB

border

#C8CBC6

text

#090C05

muted

#7B7D7A

Preview Lab

Preview with #405D29

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

Preview Lab → · Contrast checker → · Palette generator →