#3E380A#3E380A

#3E380A is a dark, moderate yellow. Relative luminance 0.039; OKLCH L 33.7% C 0.063 H 101.6°. Best body text is #FFFFFF at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#3E380A
RGB	rgb(62, 56, 10)
HSL	hsl(53, 72%, 14%)
HSV	hsv(53, 84%, 24%)
CMYK	cmyk(0%, 9.7%, 83.9%, 75.7%)
CIE-LAB	lab(23.25, -3.55, 27.89)
CIE-LCH	lch(23.25, 28.12, 97.25°)
OKLab	oklab(33.72% -0.0127 0.0617)
OKLCH	oklch(33.72% 0.063 101.6)
XYZ	xyz(3.4557, 3.8745, 0.8529)
Luminance	0.0387 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E380A #0A103E

analogous

#3E1E0A #3E380A #2A3E0A

triadic

#3E380A #0A3E38 #380A3E

tetradic

#3E380A #0A3E1E #0A103E #3E0A2A

square

#3E380A #0A3E1E #0A103E #3E0A2A

split-complementary

#3E380A #0A2A3E #1E0A3E

monochromatic

#1A1804 #1A1804 #3E380A #736813 #A7971B

Accessibility & contrast

On white

11.83

#3E380A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#3E380A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E380A

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E380A	#FFFFFF	#000000	##FFFFFF
##3E380A	1.00	11.83	1.77	11.83
#FFFFFF	11.83	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3604

Deuteranopia (green-blind)

#40390D

Tritanopia (blue-blind)

#43332F

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #3e380a;
/* rgb */ color: rgb(62, 56, 10);
/* oklch */ color: oklch(33.7% 0.063 101.6);

Tailwind

colors: {
  custom: {
    50: '#766e4d',
    500: '#3e380a',
    950: '#000000',
  },
}

SCSS

$custom: #3e380a;
$custom-light: #766e4d;
$custom-dark: #000000;

JSON

{
  "hex": "#3e380a",
  "rgb": {
    "r": 62,
    "g": 56,
    "b": 10
  },
  "hsl": {
    "h": 53.077,
    "s": 72.222,
    "l": 14.118
  },
  "oklch": {
    "l": 0.33717,
    "c": 0.06296,
    "h": 101.6
  },
  "luminance": 0.03874
}

Semantic roles & 50–950 ramp

primary

#3E380A

secondary

#28327B

accent

#4EEF39

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#090701

muted

#7B7A77

Preview Lab

Preview with #3E380A

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

Preview Lab → · Contrast checker → · Palette generator →