#3B410F#3B410F

#3B410F is a dark, moderate yellow. Relative luminance 0.047; OKLCH L 35.8% C 0.071 H 116.0°. Best body text is #FFFFFF at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#3B410F
RGB	rgb(59, 65, 15)
HSL	hsl(67, 63%, 16%)
HSV	hsv(67, 77%, 25%)
CMYK	cmyk(9.2%, 0%, 76.9%, 74.5%)
CIE-LAB	lab(26.00, -10.34, 28.29)
CIE-LCH	lch(26.00, 30.12, 110.08°)
OKLab	oklab(35.85% -0.0309 0.0635)
OKLCH	oklch(35.85% 0.071 116)
XYZ	xyz(3.7802, 4.7449, 1.1686)
Luminance	0.0474 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B410F #150F41

analogous

#412E0F #3B410F #22410F

triadic

#3B410F #0F3B41 #410F3B

tetradic

#3B410F #0F412E #150F41 #410F22

square

#3B410F #0F412E #150F41 #410F22

split-complementary

#3B410F #0F2241 #2E0F41

monochromatic

#171906 #171906 #3B410F #68731A #95A426

Accessibility & contrast

On white

10.77

#3B410F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#3B410F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B410F

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B410F	#FFFFFF	#000000	##FFFFFF
##3B410F	1.00	10.77	1.95	10.77
#FFFFFF	10.77	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D08

Deuteranopia (green-blind)

#463E13

Tritanopia (blue-blind)

#3F3D37

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3b410f;
/* rgb */ color: rgb(59, 65, 15);
/* oklch */ color: oklch(35.8% 0.071 116.0);

Tailwind

colors: {
  custom: {
    50: '#737551',
    500: '#3b410f',
    950: '#000000',
  },
}

SCSS

$custom: #3b410f;
$custom-light: #737551;
$custom-dark: #000000;

JSON

{
  "hex": "#3b410f",
  "rgb": {
    "r": 59,
    "g": 65,
    "b": 15
  },
  "hsl": {
    "h": 67.2,
    "s": 62.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.35848,
    "c": 0.07067,
    "h": 116
  },
  "luminance": 0.04745
}

Semantic roles & 50–950 ramp

primary

#3B410F

secondary

#39307B

accent

#42E656

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#080802

muted

#7B7B78

Preview Lab

Preview with #3B410F

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

Preview Lab → · Contrast checker → · Palette generator →