#2F2B0A#2F2B0A

#2F2B0A is a dark, muted yellow. Relative luminance 0.024; OKLCH L 28.5% C 0.050 H 102.4°. Best body text is #FFFFFF at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#2F2B0A
RGB	rgb(47, 43, 10)
HSL	hsl(54, 65%, 11%)
HSV	hsv(54, 79%, 18%)
CMYK	cmyk(0%, 8.5%, 78.7%, 81.6%)
CIE-LAB	lab(17.25, -3.20, 20.70)
CIE-LCH	lch(17.25, 20.95, 98.78°)
OKLab	oklab(28.55% -0.0106 0.0484)
OKLCH	oklch(28.55% 0.05 102.4)
XYZ	xyz(2.0910, 2.3541, 0.6313)
Luminance	0.0235 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2B0A #0A0E2F

analogous

#2F180A #2F2B0A #202F0A

triadic

#2F2B0A #0A2F2B #2B0A2F

tetradic

#2F2B0A #0A2F18 #0A0E2F #2F0A20

square

#2F2B0A #0A2F18 #0A0E2F #2F0A20

split-complementary

#2F2B0A #0A202F #180A2F

monochromatic

#191705 #191705 #2F2B0A #615915 #94871F

Accessibility & contrast

On white

14.28

#2F2B0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#2F2B0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2B0A

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2B0A	#FFFFFF	#000000	##FFFFFF
##2F2B0A	1.00	14.28	1.47	14.28
#FFFFFF	14.28	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302906

Deuteranopia (green-blind)

#312B0C

Tritanopia (blue-blind)

#332724

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #2f2b0a;
/* rgb */ color: rgb(47, 43, 10);
/* oklch */ color: oklch(28.5% 0.050 102.4);

Tailwind

colors: {
  custom: {
    50: '#69644b',
    500: '#2f2b0a',
    950: '#000000',
  },
}

SCSS

$custom: #2f2b0a;
$custom-light: #69644b;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2b0a",
  "rgb": {
    "r": 47,
    "g": 43,
    "b": 10
  },
  "hsl": {
    "h": 53.514,
    "s": 64.912,
    "l": 11.176
  },
  "oklch": {
    "l": 0.2855,
    "c": 0.04957,
    "h": 102.4
  },
  "luminance": 0.02354
}

Semantic roles & 50–950 ramp

primary

#2F2B0A

secondary

#29306C

accent

#52E840

background

#F6F5F4

surface

#EBEAE7

border

#C6C6C3

text

#060501

muted

#7A7977

Preview Lab

Preview with #2F2B0A

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

Preview Lab → · Contrast checker → · Palette generator →