#383F07#383F07

#383F07 is a dark, moderate yellow. Relative luminance 0.044; OKLCH L 35.0% C 0.075 H 116.9°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#383F07
RGB	rgb(56, 63, 7)
HSL	hsl(68, 80%, 14%)
HSV	hsv(68, 89%, 25%)
CMYK	cmyk(11.1%, 0%, 88.9%, 75.3%)
CIE-LAB	lab(24.99, -11.17, 30.63)
CIE-LCH	lch(24.99, 32.60, 110.04°)
OKLab	oklab(34.95% -0.0339 0.067)
OKLCH	oklch(34.95% 0.075 116.9)
XYZ	xyz(3.4468, 4.4112, 0.8708)
Luminance	0.0441 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#383F07 #0E073F

analogous

#3F2A07 #383F07 #1C3F07

triadic

#383F07 #07383F #3F0738

tetradic

#383F07 #073F2A #0E073F #3F071C

square

#383F07 #073F2A #0E073F #3F071C

split-complementary

#383F07 #071C3F #2A073F

monochromatic

#181C03 #181C03 #383F07 #69760D #9AAD13

Accessibility & contrast

On white

11.16

#383F07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#383F07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383F07

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383F07	#FFFFFF	#000000	##FFFFFF
##383F07	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)

#433C0C

Tritanopia (blue-blind)

#3C3B35

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #383f07;
/* rgb */ color: rgb(56, 63, 7);
/* oklch */ color: oklch(35.0% 0.075 116.9);

Tailwind

colors: {
  custom: {
    50: '#71734c',
    500: '#383f07',
    950: '#000000',
  },
}

SCSS

$custom: #383f07;
$custom-light: #71734c;
$custom-dark: #000000;

JSON

{
  "hex": "#383f07",
  "rgb": {
    "r": 56,
    "g": 63,
    "b": 7
  },
  "hsl": {
    "h": 67.5,
    "s": 80,
    "l": 13.725
  },
  "oklch": {
    "l": 0.34952,
    "c": 0.07507,
    "h": 116.9
  },
  "luminance": 0.04411
}

Semantic roles & 50–950 ramp

primary

#383F07

secondary

#2F247E

accent

#31F64A

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#080801

muted

#7B7B77

Preview Lab

Preview with #383F07

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

Preview Lab → · Contrast checker → · Palette generator →