#383F06#383F06

#383F06 is a dark, moderate yellow. Relative luminance 0.044; OKLCH L 34.9% C 0.076 H 116.8°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#383F06
RGB	rgb(56, 63, 6)
HSL	hsl(67, 83%, 14%)
HSV	hsv(67, 90%, 25%)
CMYK	cmyk(11.1%, 0%, 90.5%, 75.3%)
CIE-LAB	lab(24.98, -11.22, 31.03)
CIE-LCH	lch(24.98, 32.99, 109.89°)
OKLab	oklab(34.94% -0.0342 0.0676)
OKLCH	oklch(34.94% 0.076 116.8)
XYZ	xyz(3.4414, 4.4090, 0.8420)
Luminance	0.0441 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#383F06 #0D063F

analogous

#3F2906 #383F06 #1B3F06

triadic

#383F06 #06383F #3F0638

tetradic

#383F06 #063F29 #0D063F #3F061B

square

#383F06 #063F29 #0D063F #3F061B

split-complementary

#383F06 #061B3F #29063F

monochromatic

#191C03 #191C03 #383F06 #6A770B #9BAF11

Accessibility & contrast

On white

11.16

#383F06 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#383F06 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383F06

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383F06	#FFFFFF	#000000	##FFFFFF
##383F06	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443B00

Deuteranopia (green-blind)

#433C0B

Tritanopia (blue-blind)

#3C3B35

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #383f06;
/* rgb */ color: rgb(56, 63, 6);
/* oklch */ color: oklch(34.9% 0.076 116.8);

Tailwind

colors: {
  custom: {
    50: '#71734c',
    500: '#383f06',
    950: '#000000',
  },
}

SCSS

$custom: #383f06;
$custom-light: #71734c;
$custom-dark: #000000;

JSON

{
  "hex": "#383f06",
  "rgb": {
    "r": 56,
    "g": 63,
    "b": 6
  },
  "hsl": {
    "h": 67.368,
    "s": 82.609,
    "l": 13.529
  },
  "oklch": {
    "l": 0.34944,
    "c": 0.07578,
    "h": 116.8
  },
  "luminance": 0.04409
}

Semantic roles & 50–950 ramp

primary

#383F06

secondary

#2D227F

accent

#2FF948

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#080801

muted

#7B7B77

Preview Lab

Preview with #383F06

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

Preview Lab → · Contrast checker → · Palette generator →