#403A26#403A26

#403A26 is a dark, muted yellow. Relative luminance 0.043; OKLCH L 34.9% C 0.033 H 93.4°. Best body text is #FFFFFF at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#403A26
RGB	rgb(64, 58, 38)
HSL	hsl(46, 25%, 20%)
HSV	hsv(46, 41%, 25%)
CMYK	cmyk(0%, 9.4%, 40.6%, 74.9%)
CIE-LAB	lab(24.50, -0.98, 13.40)
CIE-LCH	lch(24.50, 13.44, 94.20°)
OKLab	oklab(34.88% -0.002 0.0333)
OKLCH	oklch(34.88% 0.033 93.4)
XYZ	xyz(3.9773, 4.2562, 2.4454)
Luminance	0.0426 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#403A26 #262C40

analogous

#402D26 #403A26 #394026

triadic

#403A26 #26403A #3A2640

tetradic

#403A26 #26402D #262C40 #402639

square

#403A26 #26402D #262C40 #402639

split-complementary

#403A26 #263940 #2D2640

monochromatic

#13110B #1A170F #403A26 #665D3D #8D8054

Accessibility & contrast

On white

11.34

#403A26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#403A26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #403A26

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##403A26	#FFFFFF	#000000	##FFFFFF
##403A26	1.00	11.34	1.85	11.34
#FFFFFF	11.34	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3925

Deuteranopia (green-blind)

#403B27

Tritanopia (blue-blind)

#443735

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #403a26;
/* rgb */ color: rgb(64, 58, 38);
/* oklch */ color: oklch(34.9% 0.033 93.4);

Tailwind

colors: {
  custom: {
    50: '#757060',
    500: '#403a26',
    950: '#000000',
  },
}

SCSS

$custom: #403a26;
$custom-light: #757060;
$custom-dark: #000000;

JSON

{
  "hex": "#403a26",
  "rgb": {
    "r": 64,
    "g": 58,
    "b": 38
  },
  "hsl": {
    "h": 46.154,
    "s": 25.49,
    "l": 20
  },
  "oklch": {
    "l": 0.34882,
    "c": 0.03334,
    "h": 93.4
  },
  "luminance": 0.04256
}

Semantic roles & 50–950 ramp

primary

#403A26

secondary

#505872

accent

#7BC266

background

#F7F6F5

surface

#EDECE9

border

#C8C7C5

text

#080705

muted

#7B7A79

Preview Lab

Preview with #403A26

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

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