#3F1405#3F1405

#3F1405 is a dark, moderate orange. Relative luminance 0.016; OKLCH L 25.8% C 0.072 H 39.3°. Best body text is #FFFFFF at 15.99:1 contrast (WCAG AA passes).

Color values

HEX	#3F1405
RGB	rgb(63, 20, 5)
HSL	hsl(16, 85%, 13%)
HSV	hsv(16, 92%, 25%)
CMYK	cmyk(0%, 68.3%, 92.1%, 75.3%)
CIE-LAB	lab(13.04, 20.04, 17.85)
CIE-LCH	lch(13.04, 26.84, 41.68°)
OKLab	oklab(25.79% 0.0556 0.0455)
OKLCH	oklch(25.79% 0.072 39.3)
XYZ	xyz(2.3277, 1.5684, 0.3237)
Luminance	0.0157 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1405 #05303F

analogous

#3F0513 #3F1405 #3F3105

triadic

#3F1405 #053F14 #14053F

tetradic

#3F1405 #133F05 #05303F #31053F

square

#3F1405 #133F05 #05303F #31053F

split-complementary

#3F1405 #053F31 #05133F

monochromatic

#1C0902 #1C0902 #3F1405 #782609 #B0380E

Accessibility & contrast

On white

15.99

#3F1405 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#3F1405 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1405

15.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1405	#FFFFFF	#000000	##FFFFFF
##3F1405	1.00	15.99	1.31	15.99
#FFFFFF	15.99	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	15.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201C04

Deuteranopia (green-blind)

#2B2504

Tritanopia (blue-blind)

#460911

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #3f1405;
/* rgb */ color: rgb(63, 20, 5);
/* oklch */ color: oklch(25.8% 0.072 39.3);

Tailwind

colors: {
  custom: {
    50: '#785349',
    500: '#3f1405',
    950: '#000000',
  },
}

SCSS

$custom: #3f1405;
$custom-light: #785349;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1405",
  "rgb": {
    "r": 63,
    "g": 20,
    "b": 5
  },
  "hsl": {
    "h": 15.517,
    "s": 85.294,
    "l": 13.333
  },
  "oklch": {
    "l": 0.25788,
    "c": 0.07184,
    "h": 39.3
  },
  "luminance": 0.01568
}

Semantic roles & 50–950 ramp

primary

#3F1405

secondary

#206780

accent

#C6FC2C

background

#F7F4F4

surface

#EEE7E6

border

#C9C3C2

text

#0A0200

muted

#7C7877

Preview Lab

Preview with #3F1405

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

Preview Lab → · Contrast checker → · Palette generator →