#474E0A#474E0A

#474E0A is a dark, moderate yellow. Relative luminance 0.068; OKLCH L 40.4% C 0.086 H 115.7°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#474E0A
RGB	rgb(71, 78, 10)
HSL	hsl(66, 77%, 17%)
HSV	hsv(66, 87%, 31%)
CMYK	cmyk(9%, 0%, 87.2%, 69.4%)
CIE-LAB	lab(31.37, -12.23, 35.75)
CIE-LCH	lch(31.37, 37.79, 108.89°)
OKLab	oklab(40.42% -0.0375 0.0778)
OKLCH	oklch(40.42% 0.086 115.7)
XYZ	xyz(5.3779, 6.8104, 1.3183)
Luminance	0.0681 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474E0A #110A4E

analogous

#4E330A #474E0A #254E0A

triadic

#474E0A #0A474E #4E0A47

tetradic

#474E0A #0A4E33 #110A4E #4E0A25

square

#474E0A #0A4E33 #110A4E #4E0A25

split-complementary

#474E0A #0A254E #330A4E

monochromatic

#191B03 #191B03 #474E0A #788411 #AABA18

Accessibility & contrast

On white

8.89

#474E0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#474E0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474E0A

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474E0A	#FFFFFF	#000000	##FFFFFF
##474E0A	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544900

Deuteranopia (green-blind)

#544A11

Tritanopia (blue-blind)

#4C4942

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #474e0a;
/* rgb */ color: rgb(71, 78, 10);
/* oklch */ color: oklch(40.4% 0.086 115.7);

Tailwind

colors: {
  custom: {
    50: '#7d7f51',
    500: '#474e0a',
    950: '#000000',
  },
}

SCSS

$custom: #474e0a;
$custom-light: #7d7f51;
$custom-dark: #000000;

JSON

{
  "hex": "#474e0a",
  "rgb": {
    "r": 71,
    "g": 78,
    "b": 10
  },
  "hsl": {
    "h": 66.176,
    "s": 77.273,
    "l": 17.255
  },
  "oklch": {
    "l": 0.40419,
    "c": 0.08639,
    "h": 115.7
  },
  "luminance": 0.0681
}

Semantic roles & 50–950 ramp

primary

#474E0A

secondary

#33298B

accent

#34F448

background

#F7F7F4

surface

#EEEEE7

border

#C9C9C3

text

#0A0A02

muted

#7C7C78

Preview Lab

Preview with #474E0A

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

Preview Lab → · Contrast checker → · Palette generator →