#313605#313605

#313605 is a dark, moderate yellow. Relative luminance 0.033; OKLCH L 31.8% C 0.068 H 115.5°. Best body text is #FFFFFF at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#313605
RGB	rgb(49, 54, 5)
HSL	hsl(66, 83%, 12%)
HSV	hsv(66, 91%, 21%)
CMYK	cmyk(9.3%, 0%, 90.7%, 78.8%)
CIE-LAB	lab(21.22, -9.50, 27.38)
CIE-LCH	lch(21.22, 28.98, 109.14°)
OKLab	oklab(31.76% -0.0291 0.061)
OKLCH	oklch(31.76% 0.068 115.5)
XYZ	xyz(2.6133, 3.3023, 0.6433)
Luminance	0.0330 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313605 #0A0536

analogous

#362305 #313605 #193605

triadic

#313605 #053136 #360531

tetradic

#313605 #053623 #0A0536 #360519

square

#313605 #053623 #0A0536 #360519

split-complementary

#313605 #051936 #230536

monochromatic

#191C03 #191C03 #313605 #646E0A #97A60F

Accessibility & contrast

On white

12.65

#313605 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#313605 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313605

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313605	#FFFFFF	#000000	##FFFFFF
##313605	1.00	12.65	1.66	12.65
#FFFFFF	12.65	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3300

Deuteranopia (green-blind)

#3A3309

Tritanopia (blue-blind)

#35322D

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #313605;
/* rgb */ color: rgb(49, 54, 5);
/* oklch */ color: oklch(31.8% 0.068 115.5);

Tailwind

colors: {
  custom: {
    50: '#6b6c4a',
    500: '#313605',
    950: '#000000',
  },
}

SCSS

$custom: #313605;
$custom-light: #6b6c4a;
$custom-dark: #000000;

JSON

{
  "hex": "#313605",
  "rgb": {
    "r": 49,
    "g": 54,
    "b": 5
  },
  "hsl": {
    "h": 66.122,
    "s": 83.051,
    "l": 11.569
  },
  "oklch": {
    "l": 0.31758,
    "c": 0.06763,
    "h": 115.5
  },
  "luminance": 0.03302
}

Semantic roles & 50–950 ramp

primary

#313605

secondary

#292077

accent

#2EF943

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#070701

muted

#7A7A77

Preview Lab

Preview with #313605

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

Preview Lab → · Contrast checker → · Palette generator →