#393C05#393C05

#393C05 is a dark, moderate yellow. Relative luminance 0.041; OKLCH L 34.2% C 0.072 H 112.9°. Best body text is #FFFFFF at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#393C05
RGB	rgb(57, 60, 5)
HSL	hsl(63, 85%, 13%)
HSV	hsv(63, 92%, 24%)
CMYK	cmyk(5%, 0%, 91.7%, 76.5%)
CIE-LAB	lab(24.04, -8.97, 30.55)
CIE-LCH	lch(24.04, 31.84, 106.36°)
OKLab	oklab(34.21% -0.0281 0.0666)
OKLCH	oklch(34.21% 0.072 112.9)
XYZ	xyz(3.3307, 4.1126, 0.7619)
Luminance	0.0411 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393C05 #08053C

analogous

#3C2305 #393C05 #1D3C05

triadic

#393C05 #05393C #3C0539

tetradic

#393C05 #053C23 #08053C #3C051D

square

#393C05 #053C23 #08053C #3C051D

split-complementary

#393C05 #051D3C #23053C

monochromatic

#1B1C02 #1B1C02 #393C05 #6F740A #A4AD0E

Accessibility & contrast

On white

11.52

#393C05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#393C05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393C05

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393C05	#FFFFFF	#000000	##FFFFFF
##393C05	1.00	11.52	1.82	11.52
#FFFFFF	11.52	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413900

Deuteranopia (green-blind)

#413A0A

Tritanopia (blue-blind)

#3E3832

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #393c05;
/* rgb */ color: rgb(57, 60, 5);
/* oklch */ color: oklch(34.2% 0.072 112.9);

Tailwind

colors: {
  custom: {
    50: '#72714b',
    500: '#393c05',
    950: '#000000',
  },
}

SCSS

$custom: #393c05;
$custom-light: #72714b;
$custom-dark: #000000;

JSON

{
  "hex": "#393c05",
  "rgb": {
    "r": 57,
    "g": 60,
    "b": 5
  },
  "hsl": {
    "h": 63.273,
    "s": 84.615,
    "l": 12.745
  },
  "oklch": {
    "l": 0.34211,
    "c": 0.07229,
    "h": 112.9
  },
  "luminance": 0.04113
}

Semantic roles & 50–950 ramp

primary

#393C05

secondary

#25207D

accent

#2DFB38

background

#F7F6F4

surface

#EDECE7

border

#C8C7C3

text

#080701

muted

#7B7A77

Preview Lab

Preview with #393C05

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

Preview Lab → · Contrast checker → · Palette generator →