#3F2F10#3F2F10

#3F2F10 is a dark, muted orange. Relative luminance 0.031; OKLCH L 31.6% C 0.051 H 81.5°. Best body text is #FFFFFF at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#3F2F10
RGB	rgb(63, 47, 16)
HSL	hsl(40, 59%, 15%)
HSV	hsv(40, 75%, 25%)
CMYK	cmyk(0%, 25.4%, 74.6%, 75.3%)
CIE-LAB	lab(20.55, 3.25, 22.16)
CIE-LCH	lch(20.55, 22.40, 81.67°)
OKLab	oklab(31.63% 0.0076 0.0506)
OKLCH	oklch(31.63% 0.051 81.5)
XYZ	xyz(3.1601, 3.1274, 0.9273)
Luminance	0.0313 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2F10 #10203F

analogous

#3F1710 #3F2F10 #373F10

triadic

#3F2F10 #103F2F #2F103F

tetradic

#3F2F10 #103F17 #10203F #3F1037

square

#3F2F10 #103F17 #10203F #3F1037

split-complementary

#3F2F10 #10373F #17103F

monochromatic

#181206 #181206 #3F2F10 #70531C #A17829

Accessibility & contrast

On white

12.92

#3F2F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#3F2F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2F10

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2F10	#FFFFFF	#000000	##FFFFFF
##3F2F10	1.00	12.92	1.63	12.92
#FFFFFF	12.92	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362F0D

Deuteranopia (green-blind)

#393311

Tritanopia (blue-blind)

#452A28

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #3f2f10;
/* rgb */ color: rgb(63, 47, 16);
/* oklch */ color: oklch(31.6% 0.051 81.5);

Tailwind

colors: {
  custom: {
    50: '#76674f',
    500: '#3f2f10',
    950: '#000000',
  },
}

SCSS

$custom: #3f2f10;
$custom-light: #76674f;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2f10",
  "rgb": {
    "r": 63,
    "g": 47,
    "b": 16
  },
  "hsl": {
    "h": 39.574,
    "s": 59.494,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31627,
    "c": 0.0512,
    "h": 81.5
  },
  "luminance": 0.03127
}

Semantic roles & 50–950 ramp

primary

#3F2F10

secondary

#324A79

accent

#7BE345

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#090602

muted

#7B7A78

Preview Lab

Preview with #3F2F10

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

Preview Lab → · Contrast checker → · Palette generator →