#3A290F#3A290F

#3A290F is a dark, muted orange. Relative luminance 0.025; OKLCH L 29.5% C 0.047 H 75.7°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#3A290F
RGB	rgb(58, 41, 15)
HSL	hsl(36, 59%, 14%)
HSV	hsv(36, 74%, 23%)
CMYK	cmyk(0%, 29.3%, 74.1%, 77.3%)
CIE-LAB	lab(18.01, 4.53, 19.61)
CIE-LCH	lch(18.01, 20.12, 76.99°)
OKLab	oklab(29.49% 0.0116 0.0455)
OKLCH	oklch(29.49% 0.047 75.7)
XYZ	xyz(2.6242, 2.5201, 0.8001)
Luminance	0.0252 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A290F #0F203A

analogous

#3A140F #3A290F #363A0F

triadic

#3A290F #0F3A29 #290F3A

tetradic

#3A290F #0F3A14 #0F203A #3A0F36

square

#3A290F #0F3A14 #0F203A #3A0F36

split-complementary

#3A290F #0F363A #140F3A

monochromatic

#181106 #181106 #3A290F #6B4B1C #9B6E28

Accessibility & contrast

On white

13.96

#3A290F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#3A290F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A290F

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A290F	#FFFFFF	#000000	##FFFFFF
##3A290F	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2A0C

Deuteranopia (green-blind)

#332E10

Tritanopia (blue-blind)

#402423

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #3a290f;
/* rgb */ color: rgb(58, 41, 15);
/* oklch */ color: oklch(29.5% 0.047 75.7);

Tailwind

colors: {
  custom: {
    50: '#72624e',
    500: '#3a290f',
    950: '#000000',
  },
}

SCSS

$custom: #3a290f;
$custom-light: #72624e;
$custom-dark: #000000;

JSON

{
  "hex": "#3a290f",
  "rgb": {
    "r": 58,
    "g": 41,
    "b": 15
  },
  "hsl": {
    "h": 36.279,
    "s": 58.904,
    "l": 14.314
  },
  "oklch": {
    "l": 0.29485,
    "c": 0.04693,
    "h": 75.7
  },
  "luminance": 0.0252
}

Semantic roles & 50–950 ramp

primary

#3A290F

secondary

#304B74

accent

#84E246

background

#F7F5F4

surface

#EDEAE7

border

#C8C6C3

text

#080501

muted

#7B7977

Preview Lab

Preview with #3A290F

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

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