#3B3B02#3B3B02

#3B3B02 is a dark, moderate yellow. Relative luminance 0.041; OKLCH L 34.1% C 0.073 H 109.7°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#3B3B02
RGB	rgb(59, 59, 2)
HSL	hsl(60, 93%, 12%)
HSV	hsv(60, 97%, 23%)
CMYK	cmyk(0%, 0%, 96.6%, 76.9%)
CIE-LAB	lab(23.88, -7.48, 31.68)
CIE-LCH	lch(23.88, 32.55, 103.28°)
OKLab	oklab(34.12% -0.0245 0.0685)
OKLCH	oklch(34.12% 0.073 109.7)
XYZ	xyz(3.3787, 4.0622, 0.6635)
Luminance	0.0406 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B3B02 #02023B

analogous

#3B1F02 #3B3B02 #1F3B02

triadic

#3B3B02 #023B3B #3B023B

tetradic

#3B3B02 #023B1F #02023B #3B021F

square

#3B3B02 #023B1F #02023B #3B021F

split-complementary

#3B3B02 #021F3B #1F023B

monochromatic

#1E1E01 #1E1E01 #3B3B02 #767604 #B1B106

Accessibility & contrast

On white

11.59

#3B3B02 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#3B3B02 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B3B02

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B3B02	#FFFFFF	#000000	##FFFFFF
##3B3B02	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413800

Deuteranopia (green-blind)

#413A06

Tritanopia (blue-blind)

#403631

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #3b3b02;
/* rgb */ color: rgb(59, 59, 2);
/* oklch */ color: oklch(34.1% 0.073 109.7);

Tailwind

colors: {
  custom: {
    50: '#737049',
    500: '#3b3b02',
    950: '#000000',
  },
}

SCSS

$custom: #3b3b02;
$custom-light: #737049;
$custom-dark: #000000;

JSON

{
  "hex": "#3b3b02",
  "rgb": {
    "r": 59,
    "g": 59,
    "b": 2
  },
  "hsl": {
    "h": 60,
    "s": 93.443,
    "l": 11.961
  },
  "oklch": {
    "l": 0.3412,
    "c": 0.07277,
    "h": 109.7
  },
  "luminance": 0.04062
}

Semantic roles & 50–950 ramp

primary

#3B3B02

secondary

#1A1A7E

accent

#29FF29

background

#F7F6F4

surface

#EDECE7

border

#C8C7C3

text

#080701

muted

#7B7A77

Preview Lab

Preview with #3B3B02

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

Preview Lab → · Contrast checker → · Palette generator →