#4E3903#4E3903

#4E3903 is a dark, moderate orange. Relative luminance 0.046; OKLCH L 35.9% C 0.071 H 84.6°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#4E3903
RGB	rgb(78, 57, 3)
HSL	hsl(43, 93%, 16%)
HSV	hsv(43, 96%, 31%)
CMYK	cmyk(0%, 26.9%, 96.2%, 69.4%)
CIE-LAB	lab(25.42, 3.96, 33.51)
CIE-LCH	lch(25.42, 33.74, 83.26°)
OKLab	oklab(35.85% 0.0067 0.0712)
OKLCH	oklch(35.85% 0.071 84.6)
XYZ	xyz(4.6218, 4.5529, 0.7215)
Luminance	0.0455 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3903 #03184E

analogous

#4E1303 #4E3903 #3D4E03

triadic

#4E3903 #034E39 #39034E

tetradic

#4E3903 #034E13 #03184E #4E033D

square

#4E3903 #034E13 #03184E #4E033D

split-complementary

#4E3903 #033D4E #13034E

monochromatic

#1D1601 #1D1601 #4E3903 #896405 #C48F08

Accessibility & contrast

On white

10.99

#4E3903 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#4E3903 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3903

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3903	#FFFFFF	#000000	##FFFFFF
##4E3903	1.00	10.99	1.91	10.99
#FFFFFF	10.99	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423900

Deuteranopia (green-blind)

#473E06

Tritanopia (blue-blind)

#56322F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4e3903;
/* rgb */ color: rgb(78, 57, 3);
/* oklch */ color: oklch(35.9% 0.071 84.6);

Tailwind

colors: {
  custom: {
    50: '#836f4a',
    500: '#4e3903',
    950: '#000000',
  },
}

SCSS

$custom: #4e3903;
$custom-light: #836f4a;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3903",
  "rgb": {
    "r": 78,
    "g": 57,
    "b": 3
  },
  "hsl": {
    "h": 43.2,
    "s": 92.593,
    "l": 15.882
  },
  "oklch": {
    "l": 0.35854,
    "c": 0.07148,
    "h": 84.6
  },
  "luminance": 0.04553
}

Semantic roles & 50–950 ramp

primary

#4E3903

secondary

#1E3E8E

accent

#65FF29

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0B0701

muted

#7C7A77

Preview Lab

Preview with #4E3903

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

Preview Lab → · Contrast checker → · Palette generator →