#313608#313608

#313608 is a dark, moderate yellow. Relative luminance 0.033; OKLCH L 31.8% C 0.065 H 115.6°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#313608
RGB	rgb(49, 54, 8)
HSL	hsl(67, 74%, 12%)
HSV	hsv(67, 85%, 21%)
CMYK	cmyk(9.3%, 0%, 85.2%, 78.8%)
CIE-LAB	lab(21.24, -9.29, 26.18)
CIE-LCH	lch(21.24, 27.78, 109.54°)
OKLab	oklab(31.79% -0.0282 0.0587)
OKLCH	oklch(31.79% 0.065 115.6)
XYZ	xyz(2.6297, 3.3089, 0.7298)
Luminance	0.0331 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313608 #0D0836

analogous

#362408 #313608 #1A3608

triadic

#313608 #083136 #360831

tetradic

#313608 #083624 #0D0836 #36081A

square

#313608 #083624 #0D0836 #36081A

split-complementary

#313608 #081A36 #240836

monochromatic

#181B04 #181B04 #313608 #616B10 #92A118

Accessibility & contrast

On white

12.64

#313608 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#313608 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313608

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313608	#FFFFFF	#000000	##FFFFFF
##313608	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3302

Deuteranopia (green-blind)

#3A330C

Tritanopia (blue-blind)

#35322D

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #313608;
/* rgb */ color: rgb(49, 54, 8);
/* oklch */ color: oklch(31.8% 0.065 115.6);

Tailwind

colors: {
  custom: {
    50: '#6b6c4b',
    500: '#313608',
    950: '#000000',
  },
}

SCSS

$custom: #313608;
$custom-light: #6b6c4b;
$custom-dark: #000000;

JSON

{
  "hex": "#313608",
  "rgb": {
    "r": 49,
    "g": 54,
    "b": 8
  },
  "hsl": {
    "h": 66.522,
    "s": 74.194,
    "l": 12.157
  },
  "oklch": {
    "l": 0.31786,
    "c": 0.06508,
    "h": 115.6
  },
  "luminance": 0.03309
}

Semantic roles & 50–950 ramp

primary

#313608

secondary

#2E2575

accent

#37F14B

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#070701

muted

#7A7A77

Preview Lab

Preview with #313608

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

Preview Lab → · Contrast checker → · Palette generator →