#405E29#405E29

#405E29 is a dark, moderate yellow-green. Relative luminance 0.093; OKLCH L 44.5% C 0.087 H 133.3°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#405E29
RGB	rgb(64, 94, 41)
HSL	hsl(94, 39%, 26%)
HSV	hsv(94, 56%, 37%)
CMYK	cmyk(31.9%, 0%, 56.4%, 63.1%)
CIE-LAB	lab(36.47, -21.52, 26.63)
CIE-LCH	lch(36.47, 34.24, 128.94°)
OKLab	oklab(44.5% -0.0596 0.0634)
OKLCH	oklch(44.5% 0.087 133.3)
XYZ	xyz(6.5172, 9.2553, 3.5405)
Luminance	0.0925 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405E29 #47295E

analogous

#5B5E29 #405E29 #295E2D

triadic

#405E29 #29405E #5E2940

tetradic

#405E29 #295B5E #47295E #5E2D29

square

#405E29 #295B5E #47295E #5E2D29

split-complementary

#405E29 #2D295E #5E295B

monochromatic

#0F1509 #233316 #405E29 #5D893C #7AB24F

Accessibility & contrast

On white

7.37

#405E29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#405E29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405E29

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405E29	#FFFFFF	#000000	##FFFFFF
##405E29	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625724

Deuteranopia (green-blind)

#5D552C

Tritanopia (blue-blind)

#405B52

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #405e29;
/* rgb */ color: rgb(64, 94, 41);
/* oklch */ color: oklch(44.5% 0.087 133.3);

Tailwind

colors: {
  custom: {
    50: '#778c64',
    500: '#405e29',
    950: '#000000',
  },
}

SCSS

$custom: #405e29;
$custom-light: #778c64;
$custom-dark: #000000;

JSON

{
  "hex": "#405e29",
  "rgb": {
    "r": 64,
    "g": 94,
    "b": 41
  },
  "hsl": {
    "h": 93.962,
    "s": 39.259,
    "l": 26.471
  },
  "oklch": {
    "l": 0.44496,
    "c": 0.087,
    "h": 133.3
  },
  "luminance": 0.09255
}

Semantic roles & 50–950 ramp

primary

#405E29

secondary

#765291

accent

#59CF9C

background

#F7F8F6

surface

#EDF0EB

border

#C8CBC6

text

#090C05

muted

#7B7D7A

Preview Lab

Preview with #405E29

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

Preview Lab → · Contrast checker → · Palette generator →