#3F2015#3F2015

#3F2015 is a dark, muted orange. Relative luminance 0.021; OKLCH L 28.3% C 0.052 H 40.1°. Best body text is #FFFFFF at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#3F2015
RGB	rgb(63, 32, 21)
HSL	hsl(16, 50%, 16%)
HSV	hsv(16, 67%, 25%)
CMYK	cmyk(0%, 49.2%, 66.7%, 75.3%)
CIE-LAB	lab(16.23, 13.69, 13.95)
CIE-LCH	lch(16.23, 19.55, 45.53°)
OKLab	oklab(28.3% 0.0397 0.0334)
OKLCH	oklch(28.3% 0.052 40.1)
XYZ	xyz(2.7020, 2.1442, 0.9809)
Luminance	0.0214 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2015 #15343F

analogous

#3F151F #3F2015 #3F3515

triadic

#3F2015 #153F20 #20153F

tetradic

#3F2015 #1F3F15 #15343F #35153F

square

#3F2015 #1F3F15 #15343F #35153F

split-complementary

#3F2015 #153F35 #151F3F

monochromatic

#170C08 #170C08 #3F2015 #6D3724 #9B4F34

Accessibility & contrast

On white

14.70

#3F2015 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#3F2015 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2015

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2015	#FFFFFF	#000000	##FFFFFF
##3F2015	1.00	14.70	1.43	14.70
#FFFFFF	14.70	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282414

Deuteranopia (green-blind)

#2F2B15

Tritanopia (blue-blind)

#451B1D

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #3f2015;
/* rgb */ color: rgb(63, 32, 21);
/* oklch */ color: oklch(28.3% 0.052 40.1);

Tailwind

colors: {
  custom: {
    50: '#775c52',
    500: '#3f2015',
    950: '#000000',
  },
}

SCSS

$custom: #3f2015;
$custom-light: #775c52;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2015",
  "rgb": {
    "r": 63,
    "g": 32,
    "b": 21
  },
  "hsl": {
    "h": 15.714,
    "s": 50,
    "l": 16.471
  },
  "oklch": {
    "l": 0.28296,
    "c": 0.05187,
    "h": 40.1
  },
  "luminance": 0.02144
}

Semantic roles & 50–950 ramp

primary

#3F2015

secondary

#396777

accent

#B5DA4E

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090402

muted

#7B7978

Preview Lab

Preview with #3F2015

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

Preview Lab → · Contrast checker → · Palette generator →