#312905#312905

#312905 is a dark, muted yellow. Relative luminance 0.022; OKLCH L 28.2% C 0.053 H 96.3°. Best body text is #FFFFFF at 14.48:1 contrast (WCAG AA passes).

Color values

HEX	#312905
RGB	rgb(49, 41, 5)
HSL	hsl(49, 81%, 11%)
HSV	hsv(49, 90%, 19%)
CMYK	cmyk(0%, 16.3%, 89.8%, 80.8%)
CIE-LAB	lab(16.75, -1.14, 22.18)
CIE-LCH	lch(16.75, 22.21, 92.94°)
OKLab	oklab(28.19% -0.0057 0.0524)
OKLCH	oklch(28.19% 0.053 96.3)
XYZ	xyz(2.0871, 2.2499, 0.4679)
Luminance	0.0225 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#312905 #050D31

analogous

#311305 #312905 #233105

triadic

#312905 #053129 #290531

tetradic

#312905 #053113 #050D31 #310523

square

#312905 #053113 #050D31 #310523

split-complementary

#312905 #052331 #130531

monochromatic

#1C1703 #1C1703 #312905 #69570B #A08610

Accessibility & contrast

On white

14.48

#312905 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#312905 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #312905

14.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##312905	#FFFFFF	#000000	##FFFFFF
##312905	1.00	14.48	1.45	14.48
#FFFFFF	14.48	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2801

Deuteranopia (green-blind)

#302A07

Tritanopia (blue-blind)

#362522

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #312905;
/* rgb */ color: rgb(49, 41, 5);
/* oklch */ color: oklch(28.2% 0.053 96.3);

Tailwind

colors: {
  custom: {
    50: '#6b6249',
    500: '#312905',
    950: '#000000',
  },
}

SCSS

$custom: #312905;
$custom-light: #6b6249;
$custom-dark: #000000;

JSON

{
  "hex": "#312905",
  "rgb": {
    "r": 49,
    "g": 41,
    "b": 5
  },
  "hsl": {
    "h": 49.091,
    "s": 81.481,
    "l": 10.588
  },
  "oklch": {
    "l": 0.28194,
    "c": 0.05267,
    "h": 96.3
  },
  "luminance": 0.0225
}

Semantic roles & 50–950 ramp

primary

#312905

secondary

#1F2E72

accent

#54F830

background

#F6F5F4

surface

#EBEAE7

border

#C6C6C3

text

#070501

muted

#7A7977

Preview Lab

Preview with #312905

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

Preview Lab → · Contrast checker → · Palette generator →