#2F2F03#2F2F03

#2F2F03 is a dark, moderate yellow. Relative luminance 0.026; OKLCH L 29.6% C 0.061 H 109.6°. Best body text is #FFFFFF at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#2F2F03
RGB	rgb(47, 47, 3)
HSL	hsl(60, 88%, 10%)
HSV	hsv(60, 94%, 18%)
CMYK	cmyk(0%, 0%, 93.6%, 81.6%)
CIE-LAB	lab(18.56, -6.35, 25.13)
CIE-LCH	lch(18.56, 25.92, 104.18°)
OKLab	oklab(29.57% -0.0206 0.0577)
OKLCH	oklch(29.57% 0.061 109.6)
XYZ	xyz(2.2053, 2.6440, 0.4803)
Luminance	0.0264 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2F03 #03032F

analogous

#2F1903 #2F2F03 #192F03

triadic

#2F2F03 #032F2F #2F032F

tetradic

#2F2F03 #032F19 #03032F #2F0319

square

#2F2F03 #032F19 #03032F #2F0319

split-complementary

#2F2F03 #03192F #19032F

monochromatic

#1D1D02 #1D1D02 #2F2F03 #696907 #A2A20A

Accessibility & contrast

On white

13.74

#2F2F03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#2F2F03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2F03

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2F03	#FFFFFF	#000000	##FFFFFF
##2F2F03	1.00	13.74	1.53	13.74
#FFFFFF	13.74	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342C00

Deuteranopia (green-blind)

#342E06

Tritanopia (blue-blind)

#332B27

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2f2f03;
/* rgb */ color: rgb(47, 47, 3);
/* oklch */ color: oklch(29.6% 0.061 109.6);

Tailwind

colors: {
  custom: {
    50: '#696748',
    500: '#2f2f03',
    950: '#000000',
  },
}

SCSS

$custom: #2f2f03;
$custom-light: #696748;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2f03",
  "rgb": {
    "r": 47,
    "g": 47,
    "b": 3
  },
  "hsl": {
    "h": 60,
    "s": 88,
    "l": 9.804
  },
  "oklch": {
    "l": 0.29574,
    "c": 0.0613,
    "h": 109.6
  },
  "luminance": 0.02644
}

Semantic roles & 50–950 ramp

primary

#2F2F03

secondary

#1B1B73

accent

#2AFE2A

background

#F6F6F4

surface

#EBEBE6

border

#C6C6C2

text

#060600

muted

#7A7A77

Preview Lab

Preview with #2F2F03

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

Preview Lab → · Contrast checker → · Palette generator →