#313505#313505

#313505 is a dark, moderate yellow. Relative luminance 0.032; OKLCH L 31.5% C 0.066 H 114.4°. Best body text is #FFFFFF at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#313505
RGB	rgb(49, 53, 5)
HSL	hsl(65, 83%, 11%)
HSV	hsv(65, 91%, 21%)
CMYK	cmyk(7.5%, 0%, 90.6%, 79.2%)
CIE-LAB	lab(20.87, -8.89, 27.00)
CIE-LCH	lch(20.87, 28.42, 108.23°)
OKLab	oklab(31.48% -0.0274 0.0604)
OKLCH	oklch(31.48% 0.066 114.4)
XYZ	xyz(2.5672, 3.2102, 0.6279)
Luminance	0.0321 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313505 #090535

analogous

#352105 #313505 #193505

triadic

#313505 #053135 #350531

tetradic

#313505 #053521 #090535 #350519

square

#313505 #053521 #090535 #350519

split-complementary

#313505 #051935 #210535

monochromatic

#1A1C03 #1A1C03 #313505 #656D0A #98A510

Accessibility & contrast

On white

12.79

#313505 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#313505 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313505

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313505	#FFFFFF	#000000	##FFFFFF
##313505	1.00	12.79	1.64	12.79
#FFFFFF	12.79	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3200

Deuteranopia (green-blind)

#393309

Tritanopia (blue-blind)

#35312C

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #313505;
/* rgb */ color: rgb(49, 53, 5);
/* oklch */ color: oklch(31.5% 0.066 114.4);

Tailwind

colors: {
  custom: {
    50: '#6b6c4a',
    500: '#313505',
    950: '#000000',
  },
}

SCSS

$custom: #313505;
$custom-light: #6b6c4a;
$custom-dark: #000000;

JSON

{
  "hex": "#313505",
  "rgb": {
    "r": 49,
    "g": 53,
    "b": 5
  },
  "hsl": {
    "h": 65,
    "s": 82.759,
    "l": 11.373
  },
  "oklch": {
    "l": 0.31478,
    "c": 0.06631,
    "h": 114.4
  },
  "luminance": 0.0321
}

Semantic roles & 50–950 ramp

primary

#313505

secondary

#272076

accent

#2FF940

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#070601

muted

#7A7A77

Preview Lab

Preview with #313505

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

Preview Lab → · Contrast checker → · Palette generator →