#40482E#40482E

#40482E is a dark, muted yellow-green. Relative luminance 0.059; OKLCH L 38.7% C 0.043 H 122.3°. Best body text is #FFFFFF at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#40482E
RGB	rgb(64, 72, 46)
HSL	hsl(78, 22%, 23%)
HSV	hsv(78, 36%, 28%)
CMYK	cmyk(11.1%, 0%, 36.1%, 71.8%)
CIE-LAB	lab(29.21, -8.49, 14.56)
CIE-LCH	lch(29.21, 16.85, 120.24°)
OKLab	oklab(38.68% -0.023 0.0363)
OKLCH	oklch(38.68% 0.043 122.3)
XYZ	xyz(4.9248, 5.9220, 3.4678)
Luminance	0.0592 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40482E #362E48

analogous

#48432E #40482E #33482E

triadic

#40482E #2E4048 #482E40

tetradic

#40482E #2E4843 #362E48 #482E33

square

#40482E #2E4843 #362E48 #482E33

split-complementary

#40482E #2E3348 #432E48

monochromatic

#11130C #1F2316 #40482E #616D46 #82935E

Accessibility & contrast

On white

9.61

#40482E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#40482E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40482E

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40482E	#FFFFFF	#000000	##FFFFFF
##40482E	1.00	9.61	2.18	9.61
#FFFFFF	9.61	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B452C

Deuteranopia (green-blind)

#4A452F

Tritanopia (blue-blind)

#424541

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #40482e;
/* rgb */ color: rgb(64, 72, 46);
/* oklch */ color: oklch(38.7% 0.043 122.3);

Tailwind

colors: {
  custom: {
    50: '#757b67',
    500: '#40482e',
    950: '#000000',
  },
}

SCSS

$custom: #40482e;
$custom-light: #757b67;
$custom-dark: #000000;

JSON

{
  "hex": "#40482e",
  "rgb": {
    "r": 64,
    "g": 72,
    "b": 46
  },
  "hsl": {
    "h": 78.462,
    "s": 22.034,
    "l": 23.137
  },
  "oklch": {
    "l": 0.38678,
    "c": 0.04293,
    "h": 122.3
  },
  "luminance": 0.05922
}

Semantic roles & 50–950 ramp

primary

#40482E

secondary

#635979

accent

#69BF83

background

#F7F7F6

surface

#EDEDEB

border

#C8C8C6

text

#080906

muted

#7B7B7A

Preview Lab

Preview with #40482E

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

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