#2F2901#2F2901

#2F2901 is a dark, muted yellow. Relative luminance 0.022; OKLCH L 27.9% C 0.057 H 100.6°. Best body text is #FFFFFF at 14.60:1 contrast (WCAG AA passes).

Color values

HEX	#2F2901
RGB	rgb(47, 41, 1)
HSL	hsl(52, 96%, 9%)
HSV	hsv(52, 98%, 18%)
CMYK	cmyk(0%, 12.8%, 97.9%, 81.6%)
CIE-LAB	lab(16.47, -2.58, 23.41)
CIE-LCH	lch(16.47, 23.55, 96.29°)
OKLab	oklab(27.9% -0.0105 0.056)
OKLCH	oklch(27.9% 0.057 100.6)
XYZ	xyz(1.9708, 2.1925, 0.3481)
Luminance	0.0219 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2901 #01072F

analogous

#2F1201 #2F2901 #1E2F01

triadic

#2F2901 #012F29 #29012F

tetradic

#2F2901 #012F12 #01072F #2F011E

square

#2F2901 #012F12 #01072F #2F011E

split-complementary

#2F2901 #011E2F #12012F

monochromatic

#1E1A01 #1E1A01 #2F2901 #6B5D02 #A79204

Accessibility & contrast

On white

14.60

#2F2901 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#2F2901 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2901

14.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2901	#FFFFFF	#000000	##FFFFFF
##2F2901	1.00	14.60	1.44	14.60
#FFFFFF	14.60	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2700

Deuteranopia (green-blind)

#302A03

Tritanopia (blue-blind)

#342521

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2f2901;
/* rgb */ color: rgb(47, 41, 1);
/* oklch */ color: oklch(27.9% 0.057 100.6);

Tailwind

colors: {
  custom: {
    50: '#696247',
    500: '#2f2901',
    950: '#000000',
  },
}

SCSS

$custom: #2f2901;
$custom-light: #696247;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2901",
  "rgb": {
    "r": 47,
    "g": 41,
    "b": 1
  },
  "hsl": {
    "h": 52.174,
    "s": 95.833,
    "l": 9.412
  },
  "oklch": {
    "l": 0.27902,
    "c": 0.057,
    "h": 100.6
  },
  "luminance": 0.02192
}

Semantic roles & 50–950 ramp

primary

#2F2901

secondary

#172375

accent

#45FF29

background

#F6F5F4

surface

#EBEAE6

border

#C6C6C2

text

#060500

muted

#7A7977

Preview Lab

Preview with #2F2901

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

Preview Lab → · Contrast checker → · Palette generator →