#393F0F#393F0F

#393F0F is a dark, moderate yellow. Relative luminance 0.045; OKLCH L 35.1% C 0.069 H 116.2°. Best body text is #FFFFFF at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#393F0F
RGB	rgb(57, 63, 15)
HSL	hsl(68, 62%, 15%)
HSV	hsv(68, 76%, 25%)
CMYK	cmyk(9.5%, 0%, 76.2%, 75.3%)
CIE-LAB	lab(25.14, -10.15, 27.36)
CIE-LCH	lch(25.14, 29.18, 110.37°)
OKLab	oklab(35.11% -0.0303 0.0616)
OKLCH	oklch(35.11% 0.069 116.2)
XYZ	xyz(3.5512, 4.4594, 1.1255)
Luminance	0.0446 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393F0F #150F3F

analogous

#3F2D0F #393F0F #213F0F

triadic

#393F0F #0F393F #3F0F39

tetradic

#393F0F #0F3F2D #150F3F #3F0F21

square

#393F0F #0F3F2D #150F3F #3F0F21

split-complementary

#393F0F #0F213F #2D0F3F

monochromatic

#161906 #161906 #393F0F #66701B #92A227

Accessibility & contrast

On white

11.10

#393F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#393F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393F0F

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393F0F	#FFFFFF	#000000	##FFFFFF
##393F0F	1.00	11.10	1.89	11.10
#FFFFFF	11.10	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443B08

Deuteranopia (green-blind)

#433C13

Tritanopia (blue-blind)

#3D3B35

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #393f0f;
/* rgb */ color: rgb(57, 63, 15);
/* oklch */ color: oklch(35.1% 0.069 116.2);

Tailwind

colors: {
  custom: {
    50: '#717350',
    500: '#393f0f',
    950: '#000000',
  },
}

SCSS

$custom: #393f0f;
$custom-light: #717350;
$custom-dark: #000000;

JSON

{
  "hex": "#393f0f",
  "rgb": {
    "r": 57,
    "g": 63,
    "b": 15
  },
  "hsl": {
    "h": 67.5,
    "s": 61.538,
    "l": 15.294
  },
  "oklch": {
    "l": 0.35113,
    "c": 0.06867,
    "h": 116.2
  },
  "luminance": 0.04459
}

Semantic roles & 50–950 ramp

primary

#393F0F

secondary

#393079

accent

#43E557

background

#F6F7F4

surface

#ECEDE7

border

#C7C8C3

text

#080802

muted

#7B7B78

Preview Lab

Preview with #393F0F

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

Preview Lab → · Contrast checker → · Palette generator →