#3B420E#3B420E

#3B420E is a dark, moderate yellow. Relative luminance 0.049; OKLCH L 36.1% C 0.073 H 116.9°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#3B420E
RGB	rgb(59, 66, 14)
HSL	hsl(68, 65%, 16%)
HSV	hsv(68, 79%, 26%)
CMYK	cmyk(10.6%, 0%, 78.8%, 74.1%)
CIE-LAB	lab(26.33, -11.01, 29.08)
CIE-LCH	lch(26.33, 31.09, 110.73°)
OKLab	oklab(36.11% -0.0329 0.065)
OKLCH	oklch(36.11% 0.073 116.9)
XYZ	xyz(3.8312, 4.8580, 1.1512)
Luminance	0.0486 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B420E #150E42

analogous

#422F0E #3B420E #21420E

triadic

#3B420E #0E3B42 #420E3B

tetradic

#3B420E #0E422F #150E42 #420E21

square

#3B420E #0E422F #150E42 #420E21

split-complementary

#3B420E #0E2142 #2F0E42

monochromatic

#171905 #171905 #3B420E #687419 #95A723

Accessibility & contrast

On white

10.65

#3B420E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#3B420E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B420E

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B420E	#FFFFFF	#000000	##FFFFFF
##3B420E	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E06

Deuteranopia (green-blind)

#463F12

Tritanopia (blue-blind)

#3F3E38

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3b420e;
/* rgb */ color: rgb(59, 66, 14);
/* oklch */ color: oklch(36.1% 0.073 116.9);

Tailwind

colors: {
  custom: {
    50: '#737650',
    500: '#3b420e',
    950: '#000000',
  },
}

SCSS

$custom: #3b420e;
$custom-light: #737650;
$custom-dark: #000000;

JSON

{
  "hex": "#3b420e",
  "rgb": {
    "r": 59,
    "g": 66,
    "b": 14
  },
  "hsl": {
    "h": 68.077,
    "s": 65,
    "l": 15.686
  },
  "oklch": {
    "l": 0.36111,
    "c": 0.07286,
    "h": 116.9
  },
  "luminance": 0.04858
}

Semantic roles & 50–950 ramp

primary

#3B420E

secondary

#392F7D

accent

#40E856

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#080802

muted

#7B7B78

Preview Lab

Preview with #3B420E

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

Preview Lab → · Contrast checker → · Palette generator →