#404F2B#404F2B

#404F2B is a dark, muted yellow-green. Relative luminance 0.069; OKLCH L 40.5% C 0.059 H 127.3°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#404F2B
RGB	rgb(64, 79, 43)
HSL	hsl(85, 30%, 24%)
HSV	hsv(85, 46%, 31%)
CMYK	cmyk(19%, 0%, 45.6%, 69%)
CIE-LAB	lab(31.48, -13.07, 19.33)
CIE-LCH	lch(31.48, 23.34, 124.06°)
OKLab	oklab(40.47% -0.036 0.0472)
OKLCH	oklch(40.47% 0.059 127.3)
XYZ	xyz(5.3463, 6.8563, 3.3268)
Luminance	0.0686 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404F2B #3A2B4F

analogous

#4F4C2B #404F2B #2E4F2B

triadic

#404F2B #2B404F #4F2B40

tetradic

#404F2B #2B4F4C #3A2B4F #4F2B2E

square

#404F2B #2B4F4C #3A2B4F #4F2B2E

split-complementary

#404F2B #2B2E4F #4C2B4F

monochromatic

#10140B #202715 #404F2B #607741 #809E56

Accessibility & contrast

On white

8.86

#404F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#404F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404F2B

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404F2B	#FFFFFF	#000000	##FFFFFF
##404F2B	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524B28

Deuteranopia (green-blind)

#504A2D

Tritanopia (blue-blind)

#424C46

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #404f2b;
/* rgb */ color: rgb(64, 79, 43);
/* oklch */ color: oklch(40.5% 0.059 127.3);

Tailwind

colors: {
  custom: {
    50: '#758065',
    500: '#404f2b',
    950: '#000000',
  },
}

SCSS

$custom: #404f2b;
$custom-light: #758065;
$custom-dark: #000000;

JSON

{
  "hex": "#404f2b",
  "rgb": {
    "r": 64,
    "g": 79,
    "b": 43
  },
  "hsl": {
    "h": 85,
    "s": 29.508,
    "l": 23.922
  },
  "oklch": {
    "l": 0.40472,
    "c": 0.05936,
    "h": 127.3
  },
  "luminance": 0.06856
}

Semantic roles & 50–950 ramp

primary

#404F2B

secondary

#675581

accent

#62C68C

background

#F7F7F6

surface

#EDEEEB

border

#C8C9C6

text

#080A05

muted

#7B7C7A

Preview Lab

Preview with #404F2B

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

Preview Lab → · Contrast checker → · Palette generator →