#3B360F#3B360F

#3B360F is a dark, muted yellow. Relative luminance 0.036; OKLCH L 32.9% C 0.057 H 102.0°. Best body text is #FFFFFF at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#3B360F
RGB	rgb(59, 54, 15)
HSL	hsl(53, 59%, 15%)
HSV	hsv(53, 75%, 23%)
CMYK	cmyk(0%, 8.5%, 74.6%, 76.9%)
CIE-LAB	lab(22.31, -3.53, 24.48)
CIE-LCH	lch(22.31, 24.73, 98.21°)
OKLab	oklab(32.91% -0.0118 0.0555)
OKLCH	oklch(32.91% 0.057 102)
XYZ	xyz(3.2092, 3.6028, 0.9782)
Luminance	0.0360 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B360F #0F143B

analogous

#3B200F #3B360F #2A3B0F

triadic

#3B360F #0F3B36 #360F3B

tetradic

#3B360F #0F3B20 #0F143B #3B0F2A

square

#3B360F #0F3B20 #0F143B #3B0F2A

split-complementary

#3B360F #0F2A3B #200F3B

monochromatic

#181606 #181606 #3B360F #6C631B #9D8F28

Accessibility & contrast

On white

12.21

#3B360F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#3B360F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B360F

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B360F	#FFFFFF	#000000	##FFFFFF
##3B360F	1.00	12.21	1.72	12.21
#FFFFFF	12.21	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C340A

Deuteranopia (green-blind)

#3D3611

Tritanopia (blue-blind)

#40322E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #3b360f;
/* rgb */ color: rgb(59, 54, 15);
/* oklch */ color: oklch(32.9% 0.057 102.0);

Tailwind

colors: {
  custom: {
    50: '#736c4f',
    500: '#3b360f',
    950: '#000000',
  },
}

SCSS

$custom: #3b360f;
$custom-light: #736c4f;
$custom-dark: #000000;

JSON

{
  "hex": "#3b360f",
  "rgb": {
    "r": 59,
    "g": 54,
    "b": 15
  },
  "hsl": {
    "h": 53.182,
    "s": 59.459,
    "l": 14.51
  },
  "oklch": {
    "l": 0.32907,
    "c": 0.05673,
    "h": 102
  },
  "luminance": 0.03603
}

Semantic roles & 50–950 ramp

primary

#3B360F

secondary

#303875

accent

#57E345

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080702

muted

#7B7A78

Preview Lab

Preview with #3B360F

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

Preview Lab → · Contrast checker → · Palette generator →