#2F270A#2F270A

#2F270A is a dark, muted yellow. Relative luminance 0.021; OKLCH L 27.5% C 0.045 H 93.7°. Best body text is #FFFFFF at 14.84:1 contrast (WCAG AA passes).

Color values

HEX	#2F270A
RGB	rgb(47, 39, 10)
HSL	hsl(47, 65%, 11%)
HSV	hsv(47, 79%, 18%)
CMYK	cmyk(0%, 17%, 78.7%, 81.6%)
CIE-LAB	lab(15.89, -0.51, 19.02)
CIE-LCH	lch(15.89, 19.03, 91.53°)
OKLab	oklab(27.48% -0.0029 0.0454)
OKLCH	oklch(27.48% 0.045 93.7)
XYZ	xyz(1.9527, 2.0774, 0.5852)
Luminance	0.0208 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F270A #0A122F

analogous

#2F140A #2F270A #242F0A

triadic

#2F270A #0A2F27 #270A2F

tetradic

#2F270A #0A2F14 #0A122F #2F0A24

square

#2F270A #0A2F14 #0A122F #2F0A24

split-complementary

#2F270A #0A242F #140A2F

monochromatic

#191505 #191505 #2F270A #615115 #947B1F

Accessibility & contrast

On white

14.84

#2F270A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#2F270A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F270A

14.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F270A	#FFFFFF	#000000	##FFFFFF
##2F270A	1.00	14.84	1.42	14.84
#FFFFFF	14.84	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2607

Deuteranopia (green-blind)

#2E290B

Tritanopia (blue-blind)

#332321

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #2f270a;
/* rgb */ color: rgb(47, 39, 10);
/* oklch */ color: oklch(27.5% 0.045 93.7);

Tailwind

colors: {
  custom: {
    50: '#69604b',
    500: '#2f270a',
    950: '#000000',
  },
}

SCSS

$custom: #2f270a;
$custom-light: #69604b;
$custom-dark: #000000;

JSON

{
  "hex": "#2f270a",
  "rgb": {
    "r": 47,
    "g": 39,
    "b": 10
  },
  "hsl": {
    "h": 47.027,
    "s": 64.912,
    "l": 11.176
  },
  "oklch": {
    "l": 0.27475,
    "c": 0.04546,
    "h": 93.7
  },
  "luminance": 0.02077
}

Semantic roles & 50–950 ramp

primary

#2F270A

secondary

#29376C

accent

#64E840

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#060501

muted

#7A7977

Preview Lab

Preview with #2F270A

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

Preview Lab → · Contrast checker → · Palette generator →