#40432E#40432E

#40432E is a dark, muted yellow. Relative luminance 0.053; OKLCH L 37.4% C 0.034 H 114.7°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#40432E
RGB	rgb(64, 67, 46)
HSL	hsl(69, 19%, 22%)
HSV	hsv(69, 31%, 26%)
CMYK	cmyk(4.5%, 0%, 31.3%, 73.7%)
CIE-LAB	lab(27.58, -5.43, 12.37)
CIE-LCH	lch(27.58, 13.51, 113.69°)
OKLab	oklab(37.37% -0.0143 0.0311)
OKLCH	oklch(37.37% 0.034 114.7)
XYZ	xyz(4.6146, 5.3016, 3.3644)
Luminance	0.0530 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40432E #312E43

analogous

#433C2E #40432E #36432E

triadic

#40432E #2E4043 #432E40

tetradic

#40432E #2E433C #312E43 #432E36

square

#40432E #2E433C #312E43 #432E36

split-complementary

#40432E #2E3643 #3C2E43

monochromatic

#11120C #1D1F15 #40432E #636747 #858C60

Accessibility & contrast

On white

10.19

#40432E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#40432E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40432E

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40432E	#FFFFFF	#000000	##FFFFFF
##40432E	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46412D

Deuteranopia (green-blind)

#46412F

Tritanopia (blue-blind)

#42413D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #40432e;
/* rgb */ color: rgb(64, 67, 46);
/* oklch */ color: oklch(37.4% 0.034 114.7);

Tailwind

colors: {
  custom: {
    50: '#757766',
    500: '#40432e',
    950: '#000000',
  },
}

SCSS

$custom: #40432e;
$custom-light: #757766;
$custom-dark: #000000;

JSON

{
  "hex": "#40432e",
  "rgb": {
    "r": 64,
    "g": 67,
    "b": 46
  },
  "hsl": {
    "h": 68.571,
    "s": 18.584,
    "l": 22.157
  },
  "oklch": {
    "l": 0.37374,
    "c": 0.03422,
    "h": 114.7
  },
  "luminance": 0.05302
}

Semantic roles & 50–950 ramp

primary

#40432E

secondary

#5D5974

accent

#6DBB78

background

#F7F7F6

surface

#EDEDEB

border

#C8C8C6

text

#080806

muted

#7B7B7A

Preview Lab

Preview with #40432E

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

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