#2F331A#2F331A

#2F331A is a dark, muted yellow. Relative luminance 0.030; OKLCH L 31.0% C 0.041 H 116.3°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#2F331A
RGB	rgb(47, 51, 26)
HSL	hsl(70, 32%, 15%)
HSV	hsv(70, 49%, 20%)
CMYK	cmyk(7.8%, 0%, 49%, 80%)
CIE-LAB	lab(20.23, -6.62, 15.26)
CIE-LCH	lch(20.23, 16.64, 113.46°)
OKLab	oklab(31% -0.0183 0.0371)
OKLCH	oklch(31% 0.041 116.3)
XYZ	xyz(2.5426, 3.0466, 1.4312)
Luminance	0.0305 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F331A #1E1A33

analogous

#332A1A #2F331A #22331A

triadic

#2F331A #1A2F33 #331A2F

tetradic

#2F331A #1A332A #1E1A33 #331A22

square

#2F331A #1A332A #1E1A33 #331A22

split-complementary

#2F331A #1A2233 #2A1A33

monochromatic

#13140A #13140A #2F331A #545C2F #7A8443

Accessibility & contrast

On white

13.05

#2F331A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#2F331A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F331A

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F331A	#FFFFFF	#000000	##FFFFFF
##2F331A	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363118

Deuteranopia (green-blind)

#36311B

Tritanopia (blue-blind)

#32302D

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #2f331a;
/* rgb */ color: rgb(47, 51, 26);
/* oklch */ color: oklch(31.0% 0.041 116.3);

Tailwind

colors: {
  custom: {
    50: '#686a57',
    500: '#2f331a',
    950: '#000000',
  },
}

SCSS

$custom: #2f331a;
$custom-light: #686a57;
$custom-dark: #000000;

JSON

{
  "hex": "#2f331a",
  "rgb": {
    "r": 47,
    "g": 51,
    "b": 26
  },
  "hsl": {
    "h": 69.6,
    "s": 32.468,
    "l": 15.098
  },
  "oklch": {
    "l": 0.31,
    "c": 0.04139,
    "h": 116.3
  },
  "luminance": 0.03047
}

Semantic roles & 50–950 ramp

primary

#2F331A

secondary

#474168

accent

#5FC970

background

#F6F6F5

surface

#EBEBE9

border

#C6C6C5

text

#060603

muted

#7A7A78

Preview Lab

Preview with #2F331A

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

Preview Lab → · Contrast checker → · Palette generator →