#3F2B08#3F2B08

#3F2B08 is a dark, muted orange. Relative luminance 0.028; OKLCH L 30.6% C 0.057 H 77.1°. Best body text is #FFFFFF at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#3F2B08
RGB	rgb(63, 43, 8)
HSL	hsl(38, 77%, 14%)
HSV	hsv(38, 87%, 25%)
CMYK	cmyk(0%, 31.7%, 87.3%, 75.3%)
CIE-LAB	lab(19.23, 5.40, 24.37)
CIE-LCH	lch(19.23, 24.96, 77.51°)
OKLab	oklab(30.57% 0.0126 0.0551)
OKLCH	oklch(30.57% 0.057 77.1)
XYZ	xyz(2.9578, 2.8023, 0.6148)
Luminance	0.0280 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2B08 #081C3F

analogous

#3F1008 #3F2B08 #383F08

triadic

#3F2B08 #083F2B #2B083F

tetradic

#3F2B08 #083F10 #081C3F #3F0838

square

#3F2B08 #083F10 #081C3F #3F0838

split-complementary

#3F2B08 #08383F #10083F

monochromatic

#1B1303 #1B1303 #3F2B08 #75500F #AC7516

Accessibility & contrast

On white

13.46

#3F2B08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#3F2B08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2B08

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2B08	#FFFFFF	#000000	##FFFFFF
##3F2B08	1.00	13.46	1.56	13.46
#FFFFFF	13.46	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C04

Deuteranopia (green-blind)

#373109

Tritanopia (blue-blind)

#452624

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #3f2b08;
/* rgb */ color: rgb(63, 43, 8);
/* oklch */ color: oklch(30.6% 0.057 77.1);

Tailwind

colors: {
  custom: {
    50: '#77644b',
    500: '#3f2b08',
    950: '#000000',
  },
}

SCSS

$custom: #3f2b08;
$custom-light: #77644b;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2b08",
  "rgb": {
    "r": 63,
    "g": 43,
    "b": 8
  },
  "hsl": {
    "h": 38.182,
    "s": 77.465,
    "l": 13.922
  },
  "oklch": {
    "l": 0.30572,
    "c": 0.0565,
    "h": 77.1
  },
  "luminance": 0.02802
}

Semantic roles & 50–950 ramp

primary

#3F2B08

secondary

#25457E

accent

#7AF434

background

#F7F5F4

surface

#EDEAE7

border

#C8C6C3

text

#090501

muted

#7B7977

Preview Lab

Preview with #3F2B08

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

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