#4F4A10#4F4A10

#4F4A10 is a dark, moderate yellow. Relative luminance 0.066; OKLCH L 40.2% C 0.076 H 104.3°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#4F4A10
RGB	rgb(79, 74, 16)
HSL	hsl(55, 66%, 19%)
HSV	hsv(55, 80%, 31%)
CMYK	cmyk(0%, 6.3%, 79.7%, 69%)
CIE-LAB	lab(30.87, -5.56, 33.30)
CIE-LCH	lch(30.87, 33.76, 99.48°)
OKLab	oklab(40.22% -0.0188 0.0736)
OKLCH	oklch(40.22% 0.076 104.3)
XYZ	xyz(5.7670, 6.5975, 1.4598)
Luminance	0.0660 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4A10 #10154F

analogous

#4F2A10 #4F4A10 #344F10

triadic

#4F4A10 #104F4A #4A104F

tetradic

#4F4A10 #104F2A #10154F #4F1034

square

#4F4A10 #104F2A #10154F #4F1034

split-complementary

#4F4A10 #10344F #2A104F

monochromatic

#191805 #1C1A06 #4F4A10 #827A1A #B5A925

Accessibility & contrast

On white

9.05

#4F4A10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#4F4A10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F4A10

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4A10	#FFFFFF	#000000	##FFFFFF
##4F4A10	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514706

Deuteranopia (green-blind)

#534A14

Tritanopia (blue-blind)

#56443F

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4f4a10;
/* rgb */ color: rgb(79, 74, 16);
/* oklch */ color: oklch(40.2% 0.076 104.3);

Tailwind

colors: {
  custom: {
    50: '#837c53',
    500: '#4f4a10',
    950: '#000000',
  },
}

SCSS

$custom: #4f4a10;
$custom-light: #837c53;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4a10",
  "rgb": {
    "r": 79,
    "g": 74,
    "b": 16
  },
  "hsl": {
    "h": 55.238,
    "s": 66.316,
    "l": 18.627
  },
  "oklch": {
    "l": 0.40217,
    "c": 0.07592,
    "h": 104.3
  },
  "luminance": 0.06597
}

Semantic roles & 50–950 ramp

primary

#4F4A10

secondary

#323989

accent

#4CE93F

background

#F8F7F4

surface

#EFEEE7

border

#CAC9C3

text

#0B0902

muted

#7C7B78

Preview Lab

Preview with #4F4A10

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

Preview Lab → · Contrast checker → · Palette generator →