#3F2507#3F2507

#3F2507 is a dark, muted orange. Relative luminance 0.024; OKLCH L 29.2% C 0.058 H 65.4°. Best body text is #FFFFFF at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#3F2507
RGB	rgb(63, 37, 7)
HSL	hsl(32, 80%, 14%)
HSV	hsv(32, 89%, 25%)
CMYK	cmyk(0%, 41.3%, 88.9%, 75.3%)
CIE-LAB	lab(17.44, 9.36, 22.65)
CIE-LCH	lch(17.44, 24.51, 67.54°)
OKLab	oklab(29.17% 0.024 0.0523)
OKLCH	oklch(29.17% 0.058 65.4)
XYZ	xyz(2.7500, 2.3955, 0.5185)
Luminance	0.0239 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2507 #07213F

analogous

#3F0907 #3F2507 #3D3F07

triadic

#3F2507 #073F25 #25073F

tetradic

#3F2507 #073F09 #07213F #3F073D

square

#3F2507 #073F09 #07213F #3F073D

split-complementary

#3F2507 #073D3F #09073F

monochromatic

#1C1003 #1C1003 #3F2507 #76450D #AD6613

Accessibility & contrast

On white

14.20

#3F2507 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#3F2507 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2507

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2507	#FFFFFF	#000000	##FFFFFF
##3F2507	1.00	14.20	1.48	14.20
#FFFFFF	14.20	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2704

Deuteranopia (green-blind)

#332D07

Tritanopia (blue-blind)

#461F1F

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #3f2507;
/* rgb */ color: rgb(63, 37, 7);
/* oklch */ color: oklch(29.2% 0.058 65.4);

Tailwind

colors: {
  custom: {
    50: '#775f4a',
    500: '#3f2507',
    950: '#000000',
  },
}

SCSS

$custom: #3f2507;
$custom-light: #775f4a;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2507",
  "rgb": {
    "r": 63,
    "g": 37,
    "b": 7
  },
  "hsl": {
    "h": 32.143,
    "s": 80,
    "l": 13.725
  },
  "oklch": {
    "l": 0.29171,
    "c": 0.05756,
    "h": 65.4
  },
  "luminance": 0.02395
}

Semantic roles & 50–950 ramp

primary

#3F2507

secondary

#244E7E

accent

#8DF631

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090401

muted

#7B7977

Preview Lab

Preview with #3F2507

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

Preview Lab → · Contrast checker → · Palette generator →