#313306#313306

#313306 is a dark, moderate yellow. Relative luminance 0.030; OKLCH L 30.9% C 0.063 H 112.1°. Best body text is #FFFFFF at 13.07:1 contrast (WCAG AA passes).

Color values

HEX	#313306
RGB	rgb(49, 51, 6)
HSL	hsl(63, 79%, 11%)
HSV	hsv(63, 88%, 20%)
CMYK	cmyk(3.9%, 0%, 88.2%, 80%)
CIE-LAB	lab(20.18, -7.58, 25.82)
CIE-LCH	lch(20.18, 26.91, 106.35°)
OKLab	oklab(30.93% -0.0237 0.0582)
OKLCH	oklch(30.93% 0.063 112.1)
XYZ	xyz(2.4834, 3.0338, 0.6270)
Luminance	0.0303 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313306 #080633

analogous

#331E06 #313306 #1A3306

triadic

#313306 #063133 #330631

tetradic

#313306 #06331E #080633 #33061A

square

#313306 #06331E #080633 #33061A

split-complementary

#313306 #061A33 #1E0633

monochromatic

#1A1B03 #1A1B03 #313306 #666A0C #9AA113

Accessibility & contrast

On white

13.07

#313306 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#313306 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313306

13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313306	#FFFFFF	#000000	##FFFFFF
##313306	1.00	13.07	1.61	13.07
#FFFFFF	13.07	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383001

Deuteranopia (green-blind)

#383109

Tritanopia (blue-blind)

#352F2A

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #313306;
/* rgb */ color: rgb(49, 51, 6);
/* oklch */ color: oklch(30.9% 0.063 112.1);

Tailwind

colors: {
  custom: {
    50: '#6b6a4a',
    500: '#313306',
    950: '#000000',
  },
}

SCSS

$custom: #313306;
$custom-light: #6b6a4a;
$custom-dark: #000000;

JSON

{
  "hex": "#313306",
  "rgb": {
    "r": 49,
    "g": 51,
    "b": 6
  },
  "hsl": {
    "h": 62.667,
    "s": 78.947,
    "l": 11.176
  },
  "oklch": {
    "l": 0.30929,
    "c": 0.06283,
    "h": 112.1
  },
  "luminance": 0.03034
}

Semantic roles & 50–950 ramp

primary

#313306

secondary

#252174

accent

#32F53B

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#070601

muted

#7A7A77

Preview Lab

Preview with #313306

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

Preview Lab → · Contrast checker → · Palette generator →