#3A3804#3A3804

#3A3804 is a dark, moderate yellow. Relative luminance 0.037; OKLCH L 33.2% C 0.068 H 107.3°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#3A3804
RGB	rgb(58, 56, 4)
HSL	hsl(58, 87%, 12%)
HSV	hsv(58, 93%, 23%)
CMYK	cmyk(0%, 3.4%, 93.1%, 77.3%)
CIE-LAB	lab(22.78, -6.03, 29.72)
CIE-LCH	lch(22.78, 30.32, 101.47°)
OKLab	oklab(33.23% -0.0202 0.065)
OKLCH	oklch(33.23% 0.068 107.3)
XYZ	xyz(3.1811, 3.7368, 0.6685)
Luminance	0.0374 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A3804 #04063A

analogous

#3A1D04 #3A3804 #213A04

triadic

#3A3804 #043A38 #38043A

tetradic

#3A3804 #043A1D #04063A #3A0421

square

#3A3804 #043A1D #04063A #3A0421

split-complementary

#3A3804 #04213A #1D043A

monochromatic

#1D1C02 #1D1C02 #3A3804 #736F08 #ADA70C

Accessibility & contrast

On white

12.02

#3A3804 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#3A3804 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A3804

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A3804	#FFFFFF	#000000	##FFFFFF
##3A3804	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3500

Deuteranopia (green-blind)

#3F3708

Tritanopia (blue-blind)

#3F332F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3a3804;
/* rgb */ color: rgb(58, 56, 4);
/* oklch */ color: oklch(33.2% 0.068 107.3);

Tailwind

colors: {
  custom: {
    50: '#736e4a',
    500: '#3a3804',
    950: '#000000',
  },
}

SCSS

$custom: #3a3804;
$custom-light: #736e4a;
$custom-dark: #000000;

JSON

{
  "hex": "#3a3804",
  "rgb": {
    "r": 58,
    "g": 56,
    "b": 4
  },
  "hsl": {
    "h": 57.778,
    "s": 87.097,
    "l": 12.157
  },
  "oklch": {
    "l": 0.33226,
    "c": 0.06808,
    "h": 107.3
  },
  "luminance": 0.03737
}

Semantic roles & 50–950 ramp

primary

#3A3804

secondary

#1E217C

accent

#32FD2B

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080701

muted

#7B7A77

Preview Lab

Preview with #3A3804

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

Preview Lab → · Contrast checker → · Palette generator →