#383F11#383F11

#383F11 is a dark, moderate yellow. Relative luminance 0.044; OKLCH L 35.0% C 0.067 H 117.4°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#383F11
RGB	rgb(56, 63, 17)
HSL	hsl(69, 58%, 16%)
HSV	hsv(69, 73%, 25%)
CMYK	cmyk(11.1%, 0%, 73%, 75.3%)
CIE-LAB	lab(25.06, -10.50, 26.27)
CIE-LCH	lch(25.06, 28.29, 111.79°)
OKLab	oklab(35.04% -0.0309 0.0597)
OKLCH	oklch(35.04% 0.067 117.4)
XYZ	xyz(3.5096, 4.4363, 1.2016)
Luminance	0.0444 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 10.45

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#383F11 #18113F

analogous

#3F2F11 #383F11 #213F11

triadic

#383F11 #11383F #3F1138

tetradic

#383F11 #113F2F #18113F #3F1121

square

#383F11 #113F2F #18113F #3F1121

split-complementary

#383F11 #11213F #2F113F

monochromatic

#151807 #151807 #383F11 #636F1E #8E9F2B

Accessibility & contrast

On white

11.13

#383F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#383F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383F11

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383F11	#FFFFFF	#000000	##FFFFFF
##383F11	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443B0B

Deuteranopia (green-blind)

#433C14

Tritanopia (blue-blind)

#3C3B36

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #383f11;
/* rgb */ color: rgb(56, 63, 17);
/* oklch */ color: oklch(35.0% 0.067 117.4);

Tailwind

colors: {
  custom: {
    50: '#707452',
    500: '#383f11',
    950: '#000000',
  },
}

SCSS

$custom: #383f11;
$custom-light: #707452;
$custom-dark: #000000;

JSON

{
  "hex": "#383f11",
  "rgb": {
    "r": 56,
    "g": 63,
    "b": 17
  },
  "hsl": {
    "h": 69.13,
    "s": 57.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.35039,
    "c": 0.06728,
    "h": 117.4
  },
  "luminance": 0.04436
}

Semantic roles & 50–950 ramp

primary

#383F11

secondary

#3E3378

accent

#47E15E

background

#F6F7F4

surface

#ECEDE7

border

#C7C8C3

text

#080802

muted

#7B7B78

Preview Lab

Preview with #383F11

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

Preview Lab → · Contrast checker → · Palette generator →