#3F1705#3F1705

#3F1705 is a dark, moderate orange. Relative luminance 0.017; OKLCH L 26.3% C 0.069 H 43.0°. Best body text is #FFFFFF at 15.72:1 contrast (WCAG AA passes).

Color values

HEX	#3F1705
RGB	rgb(63, 23, 5)
HSL	hsl(19, 85%, 13%)
HSV	hsv(19, 92%, 25%)
CMYK	cmyk(0%, 63.5%, 92.1%, 75.3%)
CIE-LAB	lab(13.71, 18.28, 18.75)
CIE-LCH	lch(13.71, 26.19, 45.72°)
OKLab	oklab(26.3% 0.0502 0.0469)
OKLCH	oklch(26.3% 0.069 43)
XYZ	xyz(2.3839, 1.6808, 0.3424)
Luminance	0.0168 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1705 #052D3F

analogous

#3F0510 #3F1705 #3F3405

triadic

#3F1705 #053F17 #17053F

tetradic

#3F1705 #103F05 #052D3F #34053F

square

#3F1705 #103F05 #052D3F #34053F

split-complementary

#3F1705 #053F34 #05103F

monochromatic

#1C0A02 #1C0A02 #3F1705 #782C09 #B0400E

Accessibility & contrast

On white

15.72

#3F1705 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#3F1705 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1705

15.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1705	#FFFFFF	#000000	##FFFFFF
##3F1705	1.00	15.72	1.34	15.72
#FFFFFF	15.72	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221D03

Deuteranopia (green-blind)

#2C2604

Tritanopia (blue-blind)

#460E13

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #3f1705;
/* rgb */ color: rgb(63, 23, 5);
/* oklch */ color: oklch(26.3% 0.069 43.0);

Tailwind

colors: {
  custom: {
    50: '#785549',
    500: '#3f1705',
    950: '#000000',
  },
}

SCSS

$custom: #3f1705;
$custom-light: #785549;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1705",
  "rgb": {
    "r": 63,
    "g": 23,
    "b": 5
  },
  "hsl": {
    "h": 18.621,
    "s": 85.294,
    "l": 13.333
  },
  "oklch": {
    "l": 0.26302,
    "c": 0.06869,
    "h": 43
  },
  "luminance": 0.01681
}

Semantic roles & 50–950 ramp

primary

#3F1705

secondary

#206280

accent

#BBFC2C

background

#F7F5F4

surface

#EEE9E6

border

#C9C5C2

text

#0A0300

muted

#7C7877

Preview Lab

Preview with #3F1705

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

Preview Lab → · Contrast checker → · Palette generator →