#363F03#363F03

#363F03 is a dark, moderate yellow. Relative luminance 0.043; OKLCH L 34.7% C 0.079 H 118.6°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#363F03
RGB	rgb(54, 63, 3)
HSL	hsl(69, 91%, 13%)
HSV	hsv(69, 95%, 25%)
CMYK	cmyk(14.3%, 0%, 95.2%, 75.3%)
CIE-LAB	lab(24.78, -12.42, 32.00)
CIE-LCH	lch(24.78, 34.33, 111.22°)
OKLab	oklab(34.74% -0.0377 0.0693)
OKLCH	oklch(34.74% 0.079 118.6)
XYZ	xyz(3.3153, 4.3459, 0.7503)
Luminance	0.0435 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#363F03 #0C033F

analogous

#3F2A03 #363F03 #183F03

triadic

#363F03 #03363F #3F0336

tetradic

#363F03 #033F2A #0C033F #3F0318

square

#363F03 #033F2A #0C033F #3F0318

split-complementary

#363F03 #03183F #2A033F

monochromatic

#191D01 #191D01 #363F03 #687906 #9AB409

Accessibility & contrast

On white

11.23

#363F03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#363F03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #363F03

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##363F03	#FFFFFF	#000000	##FFFFFF
##363F03	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443B00

Deuteranopia (green-blind)

#433B09

Tritanopia (blue-blind)

#3A3B34

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #363f03;
/* rgb */ color: rgb(54, 63, 3);
/* oklch */ color: oklch(34.7% 0.079 118.6);

Tailwind

colors: {
  custom: {
    50: '#6f744a',
    500: '#363f03',
    950: '#000000',
  },
}

SCSS

$custom: #363f03;
$custom-light: #6f744a;
$custom-dark: #000000;

JSON

{
  "hex": "#363f03",
  "rgb": {
    "r": 54,
    "g": 63,
    "b": 3
  },
  "hsl": {
    "h": 69,
    "s": 90.909,
    "l": 12.941
  },
  "oklch": {
    "l": 0.34736,
    "c": 0.07886,
    "h": 118.6
  },
  "luminance": 0.04346
}

Semantic roles & 50–950 ramp

primary

#363F03

secondary

#2C1D81

accent

#29FF49

background

#F6F7F4

surface

#ECEDE7

border

#C7C8C3

text

#080801

muted

#7B7B77

Preview Lab

Preview with #363F03

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

Preview Lab → · Contrast checker → · Palette generator →