#3A2603#3A2603

#3A2603 is a dark, muted orange. Relative luminance 0.023; OKLCH L 28.6% C 0.057 H 76.7°. Best body text is #FFFFFF at 14.40:1 contrast (WCAG AA passes).

Color values

HEX	#3A2603
RGB	rgb(58, 38, 3)
HSL	hsl(38, 90%, 12%)
HSV	hsv(38, 95%, 23%)
CMYK	cmyk(0%, 34.5%, 94.8%, 77.3%)
CIE-LAB	lab(16.95, 5.75, 23.52)
CIE-LCH	lch(16.95, 24.21, 76.25°)
OKLab	oklab(28.62% 0.013 0.0552)
OKLCH	oklch(28.62% 0.057 76.7)
XYZ	xyz(2.4547, 2.2926, 0.3994)
Luminance	0.0229 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2603 #03173A

analogous

#3A0B03 #3A2603 #333A03

triadic

#3A2603 #033A26 #26033A

tetradic

#3A2603 #033A0B #03173A #3A0333

square

#3A2603 #033A0B #03173A #3A0333

split-complementary

#3A2603 #03333A #0B033A

monochromatic

#1D1302 #1D1302 #3A2603 #744C06 #AE7209

Accessibility & contrast

On white

14.40

#3A2603 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#3A2603 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2603

14.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2603	#FFFFFF	#000000	##FFFFFF
##3A2603	1.00	14.40	1.46	14.40
#FFFFFF	14.40	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2700

Deuteranopia (green-blind)

#322C04

Tritanopia (blue-blind)

#40211F

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #3a2603;
/* rgb */ color: rgb(58, 38, 3);
/* oklch */ color: oklch(28.6% 0.057 76.7);

Tailwind

colors: {
  custom: {
    50: '#736048',
    500: '#3a2603',
    950: '#000000',
  },
}

SCSS

$custom: #3a2603;
$custom-light: #736048;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2603",
  "rgb": {
    "r": 58,
    "g": 38,
    "b": 3
  },
  "hsl": {
    "h": 38.182,
    "s": 90.164,
    "l": 11.961
  },
  "oklch": {
    "l": 0.28619,
    "c": 0.05667,
    "h": 76.7
  },
  "luminance": 0.02292
}

Semantic roles & 50–950 ramp

primary

#3A2603

secondary

#1C3F7D

accent

#77FF29

background

#F7F5F4

surface

#EDE9E6

border

#C8C5C2

text

#080400

muted

#7B7977

Preview Lab

Preview with #3A2603

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

Preview Lab → · Contrast checker → · Palette generator →