#313223#313223

#313223 is a dark, muted yellow. Relative luminance 0.031; OKLCH L 31.1% C 0.026 H 111.0°. Best body text is #FFFFFF at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#313223
RGB	rgb(49, 50, 35)
HSL	hsl(64, 18%, 17%)
HSV	hsv(64, 30%, 20%)
CMYK	cmyk(2%, 0%, 30%, 80.4%)
CIE-LAB	lab(20.27, -3.55, 9.43)
CIE-LCH	lch(20.27, 10.08, 110.64°)
OKLab	oklab(31.14% -0.0091 0.0238)
OKLCH	oklch(31.14% 0.026 111)
XYZ	xyz(2.7106, 3.0556, 2.0368)
Luminance	0.0306 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#313223 #242332

analogous

#322C23 #313223 #2A3223

triadic

#313223 #233132 #322331

tetradic

#313223 #23322C #242332 #32232A

square

#313223 #23322C #242332 #32232A

split-complementary

#313223 #232A32 #2C2332

monochromatic

#12120D #12120D #313223 #54563C #787A55

Accessibility & contrast

On white

13.03

#313223 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#313223 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #313223

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##313223	#FFFFFF	#000000	##FFFFFF
##313223	1.00	13.03	1.61	13.03
#FFFFFF	13.03	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343122

Deuteranopia (green-blind)

#343124

Tritanopia (blue-blind)

#33302E

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #313223;
/* rgb */ color: rgb(49, 50, 35);
/* oklch */ color: oklch(31.1% 0.026 111.0);

Tailwind

colors: {
  custom: {
    50: '#69695d',
    500: '#313223',
    950: '#000000',
  },
}

SCSS

$custom: #313223;
$custom-light: #69695d;
$custom-dark: #000000;

JSON

{
  "hex": "#313223",
  "rgb": {
    "r": 49,
    "g": 50,
    "b": 35
  },
  "hsl": {
    "h": 64,
    "s": 17.647,
    "l": 16.667
  },
  "oklch": {
    "l": 0.31137,
    "c": 0.02552,
    "h": 111
  },
  "luminance": 0.03056
}

Semantic roles & 50–950 ramp

primary

#313223

secondary

#4F4D63

accent

#6DBA73

background

#F6F6F5

surface

#EBEBE9

border

#C6C6C5

text

#060604

muted

#7A7A79

Preview Lab

Preview with #313223

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

Preview Lab → · Contrast checker → · Palette generator →