#403D35#403D35

#403D35 is a dark, near-neutral orange. Relative luminance 0.047; OKLCH L 36.0% C 0.014 H 89.9°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#403D35
RGB	rgb(64, 61, 53)
HSL	hsl(44, 9%, 23%)
HSV	hsv(44, 17%, 25%)
CMYK	cmyk(0%, 4.7%, 17.2%, 74.9%)
CIE-LAB	lab(25.82, -0.36, 5.40)
CIE-LCH	lch(25.82, 5.41, 93.85°)
OKLab	oklab(36.04% 0 0.014)
OKLCH	oklch(36.04% 0.014 89.9)
XYZ	xyz(4.4257, 4.6846, 4.0385)
Luminance	0.0469 (WCAG relative)
Temperature	neutral
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#403D35 #353840

analogous

#403735 #403D35 #3D4035

triadic

#403D35 #35403D #3D3540

tetradic

#403D35 #354037 #353840 #40353D

square

#403D35 #354037 #353840 #40353D

split-complementary

#403D35 #353D40 #373540

monochromatic

#11100E #1F1D19 #403D35 #615D51 #837D6C

Accessibility & contrast

On white

10.84

#403D35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#403D35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #403D35

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##403D35	#FFFFFF	#000000	##FFFFFF
##403D35	1.00	10.84	1.94	10.84
#FFFFFF	10.84	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3D35

Deuteranopia (green-blind)

#403E35

Tritanopia (blue-blind)

#423C3B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #403d35;
/* rgb */ color: rgb(64, 61, 53);
/* oklch */ color: oklch(36.0% 0.014 89.9);

Tailwind

colors: {
  custom: {
    50: '#74726c',
    500: '#403d35',
    950: '#000000',
  },
}

SCSS

$custom: #403d35;
$custom-light: #74726c;
$custom-dark: #000000;

JSON

{
  "hex": "#403d35",
  "rgb": {
    "r": 64,
    "g": 61,
    "b": 53
  },
  "hsl": {
    "h": 43.636,
    "s": 9.402,
    "l": 22.941
  },
  "oklch": {
    "l": 0.36037,
    "c": 0.014,
    "h": 89.9
  },
  "luminance": 0.04685
}

Semantic roles & 50–950 ramp

primary

#403D35

secondary

#62656F

accent

#86B275

background

#F7F6F6

surface

#EDECEB

border

#C8C7C6

text

#080806

muted

#7B7B7A

Preview Lab

Preview with #403D35

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

Preview Lab → · Contrast checker → · Palette generator →