#4B3410#4B3410

#4B3410 is a dark, moderate orange. Relative luminance 0.040; OKLCH L 34.4% C 0.060 H 75.2°. Best body text is #FFFFFF at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#4B3410
RGB	rgb(75, 52, 16)
HSL	hsl(37, 65%, 18%)
HSV	hsv(37, 79%, 29%)
CMYK	cmyk(0%, 30.7%, 78.7%, 70.6%)
CIE-LAB	lab(23.64, 6.25, 25.94)
CIE-LCH	lch(23.64, 26.68, 76.45°)
OKLab	oklab(34.4% 0.0154 0.0581)
OKLCH	oklch(34.4% 0.06 75.2)
XYZ	xyz(4.2235, 3.9896, 1.0377)
Luminance	0.0399 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B3410 #10274B

analogous

#4B1610 #4B3410 #444B10

triadic

#4B3410 #104B34 #34104B

tetradic

#4B3410 #104B16 #10274B #4B1044

square

#4B3410 #104B16 #10274B #4B1044

split-complementary

#4B3410 #10444B #16104B

monochromatic

#191105 #191105 #4B3410 #7D571B #B07A26

Accessibility & contrast

On white

11.68

#4B3410 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#4B3410 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3410

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3410	#FFFFFF	#000000	##FFFFFF
##4B3410	1.00	11.68	1.80	11.68
#FFFFFF	11.68	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C350C

Deuteranopia (green-blind)

#423B11

Tritanopia (blue-blind)

#522E2C

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4b3410;
/* rgb */ color: rgb(75, 52, 16);
/* oklch */ color: oklch(34.4% 0.060 75.2);

Tailwind

colors: {
  custom: {
    50: '#806b50',
    500: '#4b3410',
    950: '#000000',
  },
}

SCSS

$custom: #4b3410;
$custom-light: #806b50;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3410",
  "rgb": {
    "r": 75,
    "g": 52,
    "b": 16
  },
  "hsl": {
    "h": 36.61,
    "s": 64.835,
    "l": 17.843
  },
  "oklch": {
    "l": 0.344,
    "c": 0.06013,
    "h": 75.2
  },
  "luminance": 0.03989
}

Semantic roles & 50–950 ramp

primary

#4B3410

secondary

#325285

accent

#81E840

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0602

muted

#7C7A78

Preview Lab

Preview with #4B3410

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

Preview Lab → · Contrast checker → · Palette generator →