#3F2D10#3F2D10

#3F2D10 is a dark, muted orange. Relative luminance 0.030; OKLCH L 31.1% C 0.051 H 76.9°. Best body text is #FFFFFF at 13.17:1 contrast (WCAG AA passes).

Color values

HEX	#3F2D10
RGB	rgb(63, 45, 16)
HSL	hsl(37, 59%, 15%)
HSV	hsv(37, 75%, 25%)
CMYK	cmyk(0%, 28.6%, 74.6%, 75.3%)
CIE-LAB	lab(19.93, 4.58, 21.47)
CIE-LCH	lch(19.93, 21.95, 77.96°)
OKLab	oklab(31.14% 0.0115 0.0492)
OKLCH	oklch(31.14% 0.051 76.9)
XYZ	xyz(3.0820, 2.9712, 0.9013)
Luminance	0.0297 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2D10 #10223F

analogous

#3F1510 #3F2D10 #393F10

triadic

#3F2D10 #103F2D #2D103F

tetradic

#3F2D10 #103F15 #10223F #3F1039

square

#3F2D10 #103F15 #10223F #3F1039

split-complementary

#3F2D10 #10393F #15103F

monochromatic

#181106 #181106 #3F2D10 #70501C #A17329

Accessibility & contrast

On white

13.17

#3F2D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#3F2D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2D10

13.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2D10	#FFFFFF	#000000	##FFFFFF
##3F2D10	1.00	13.17	1.59	13.17
#FFFFFF	13.17	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342E0D

Deuteranopia (green-blind)

#383211

Tritanopia (blue-blind)

#452827

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #3f2d10;
/* rgb */ color: rgb(63, 45, 16);
/* oklch */ color: oklch(31.1% 0.051 76.9);

Tailwind

colors: {
  custom: {
    50: '#76654f',
    500: '#3f2d10',
    950: '#000000',
  },
}

SCSS

$custom: #3f2d10;
$custom-light: #76654f;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2d10",
  "rgb": {
    "r": 63,
    "g": 45,
    "b": 16
  },
  "hsl": {
    "h": 37.021,
    "s": 59.494,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31141,
    "c": 0.0505,
    "h": 76.9
  },
  "luminance": 0.02971
}

Semantic roles & 50–950 ramp

primary

#3F2D10

secondary

#324D79

accent

#81E345

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#090502

muted

#7B7A78

Preview Lab

Preview with #3F2D10

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

Preview Lab → · Contrast checker → · Palette generator →