#403834#403834

#403834 is a dark, near-neutral orange. Relative luminance 0.042; OKLCH L 34.8% C 0.013 H 48.3°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#403834
RGB	rgb(64, 56, 52)
HSL	hsl(20, 10%, 23%)
HSV	hsv(20, 19%, 25%)
CMYK	cmyk(0%, 12.5%, 18.8%, 74.9%)
CIE-LAB	lab(24.21, 2.70, 3.78)
CIE-LCH	lch(24.21, 4.65, 54.44°)
OKLab	oklab(34.77% 0.0088 0.0099)
OKLCH	oklch(34.77% 0.013 48.3)
XYZ	xyz(4.1483, 4.1664, 3.8338)
Luminance	0.0417 (WCAG relative)
Temperature	neutral
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#403834 #343C40

analogous

#403436 #403834 #403E34

triadic

#403834 #344038 #383440

tetradic

#403834 #364034 #343C40 #3E3440

square

#403834 #364034 #343C40 #3E3440

split-complementary

#403834 #34403E #343640

monochromatic

#110F0E #1E1A19 #403834 #62564F #84736B

Accessibility & contrast

On white

11.46

#403834 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#403834 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #403834

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##403834	#FFFFFF	#000000	##FFFFFF
##403834	1.00	11.46	1.83	11.46
#FFFFFF	11.46	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3934

Deuteranopia (green-blind)

#3C3A34

Tritanopia (blue-blind)

#423737

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #403834;
/* rgb */ color: rgb(64, 56, 52);
/* oklch */ color: oklch(34.8% 0.013 48.3);

Tailwind

colors: {
  custom: {
    50: '#756e6b',
    500: '#403834',
    950: '#000000',
  },
}

SCSS

$custom: #403834;
$custom-light: #756e6b;
$custom-dark: #000000;

JSON

{
  "hex": "#403834",
  "rgb": {
    "r": 64,
    "g": 56,
    "b": 52
  },
  "hsl": {
    "h": 20,
    "s": 10.345,
    "l": 22.745
  },
  "oklch": {
    "l": 0.3477,
    "c": 0.01326,
    "h": 48.3
  },
  "luminance": 0.04166
}

Semantic roles & 50–950 ramp

primary

#403834

secondary

#606A6F

accent

#9EB375

background

#F7F6F6

surface

#EDEBEB

border

#C8C6C6

text

#080706

muted

#7B7A7A

Preview Lab

Preview with #403834

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

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