#383107#383107

#383107 is a dark, muted yellow. Relative luminance 0.031; OKLCH L 31.2% C 0.059 H 99.4°. Best body text is #FFFFFF at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#383107
RGB	rgb(56, 49, 7)
HSL	hsl(51, 78%, 12%)
HSV	hsv(51, 88%, 22%)
CMYK	cmyk(0%, 12.5%, 87.5%, 78%)
CIE-LAB	lab(20.25, -2.44, 25.70)
CIE-LCH	lch(20.25, 25.82, 95.43°)
OKLab	oklab(31.17% -0.0096 0.0577)
OKLCH	oklch(31.17% 0.059 99.4)
XYZ	xyz(2.7677, 3.0529, 0.6444)
Luminance	0.0305 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#383107 #070E38

analogous

#381907 #383107 #263807

triadic

#383107 #073831 #310738

tetradic

#383107 #073819 #070E38 #380726

square

#383107 #073819 #070E38 #380726

split-complementary

#383107 #072638 #190738

monochromatic

#1B1803 #1B1803 #383107 #6E610E #A59015

Accessibility & contrast

On white

13.04

#383107 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#383107 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383107

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383107	#FFFFFF	#000000	##FFFFFF
##383107	1.00	13.04	1.61	13.04
#FFFFFF	13.04	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#372F02

Deuteranopia (green-blind)

#39320A

Tritanopia (blue-blind)

#3D2D29

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #383107;
/* rgb */ color: rgb(56, 49, 7);
/* oklch */ color: oklch(31.2% 0.059 99.4);

Tailwind

colors: {
  custom: {
    50: '#71684b',
    500: '#383107',
    950: '#000000',
  },
}

SCSS

$custom: #383107;
$custom-light: #71684b;
$custom-dark: #000000;

JSON

{
  "hex": "#383107",
  "rgb": {
    "r": 56,
    "g": 49,
    "b": 7
  },
  "hsl": {
    "h": 51.429,
    "s": 77.778,
    "l": 12.353
  },
  "oklch": {
    "l": 0.31171,
    "c": 0.05852,
    "h": 99.4
  },
  "luminance": 0.03053
}

Semantic roles & 50–950 ramp

primary

#383107

secondary

#232F78

accent

#4FF434

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080601

muted

#7B7A77

Preview Lab

Preview with #383107

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

Preview Lab → · Contrast checker → · Palette generator →