#3F1E07#3F1E07

#3F1E07 is a dark, moderate orange. Relative luminance 0.020; OKLCH L 27.7% C 0.061 H 52.0°. Best body text is #FFFFFF at 15.00:1 contrast (WCAG AA passes).

Color values

HEX	#3F1E07
RGB	rgb(63, 30, 7)
HSL	hsl(25, 80%, 14%)
HSV	hsv(25, 89%, 25%)
CMYK	cmyk(0%, 52.4%, 88.9%, 75.3%)
CIE-LAB	lab(15.49, 14.00, 20.23)
CIE-LCH	lch(15.49, 24.60, 55.33°)
OKLab	oklab(27.67% 0.0378 0.0483)
OKLCH	oklch(27.67% 0.061 52)
XYZ	xyz(2.5528, 2.0009, 0.4528)
Luminance	0.0200 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1E07 #07283F

analogous

#3F070C #3F1E07 #3F3A07

triadic

#3F1E07 #073F1E #1E073F

tetradic

#3F1E07 #0C3F07 #07283F #3A073F

square

#3F1E07 #0C3F07 #07283F #3A073F

split-complementary

#3F1E07 #073F3A #070C3F

monochromatic

#1C0D03 #1C0D03 #3F1E07 #76380D #AD5213

Accessibility & contrast

On white

15.00

#3F1E07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#3F1E07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1E07

15.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1E07	#FFFFFF	#000000	##FFFFFF
##3F1E07	1.00	15.00	1.40	15.00
#FFFFFF	15.00	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282205

Deuteranopia (green-blind)

#2F2A07

Tritanopia (blue-blind)

#461719

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #3f1e07;
/* rgb */ color: rgb(63, 30, 7);
/* oklch */ color: oklch(27.7% 0.061 52.0);

Tailwind

colors: {
  custom: {
    50: '#785a4a',
    500: '#3f1e07',
    950: '#000000',
  },
}

SCSS

$custom: #3f1e07;
$custom-light: #785a4a;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1e07",
  "rgb": {
    "r": 63,
    "g": 30,
    "b": 7
  },
  "hsl": {
    "h": 24.643,
    "s": 80,
    "l": 13.725
  },
  "oklch": {
    "l": 0.27668,
    "c": 0.0613,
    "h": 52
  },
  "luminance": 0.02001
}

Semantic roles & 50–950 ramp

primary

#3F1E07

secondary

#24597E

accent

#A5F631

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#090301

muted

#7B7877

Preview Lab

Preview with #3F1E07

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

Preview Lab → · Contrast checker → · Palette generator →