#4F5411#4F5411

#4F5411 is a dark, moderate yellow. Relative luminance 0.080; OKLCH L 42.8% C 0.087 H 113.8°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#4F5411
RGB	rgb(79, 84, 17)
HSL	hsl(64, 66%, 20%)
HSV	hsv(64, 80%, 33%)
CMYK	cmyk(6%, 0%, 79.8%, 67.1%)
CIE-LAB	lab(34.07, -11.40, 35.95)
CIE-LCH	lch(34.07, 37.72, 107.60°)
OKLab	oklab(42.78% -0.035 0.0794)
OKLCH	oklch(42.78% 0.087 113.8)
XYZ	xyz(6.4961, 8.0435, 1.7406)
Luminance	0.0804 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5411 #161154

analogous

#543811 #4F5411 #2D5411

triadic

#4F5411 #114F54 #54114F

tetradic

#4F5411 #115438 #161154 #54112D

square

#4F5411 #115438 #161154 #54112D

split-complementary

#4F5411 #112D54 #381154

monochromatic

#181905 #1F2107 #4F5411 #7F871B #AFBA26

Accessibility & contrast

On white

8.05

#4F5411 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#4F5411 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F5411

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5411	#FFFFFF	#000000	##FFFFFF
##4F5411	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5004

Deuteranopia (green-blind)

#5B5117

Tritanopia (blue-blind)

#554F47

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4f5411;
/* rgb */ color: rgb(79, 84, 17);
/* oklch */ color: oklch(42.8% 0.087 113.8);

Tailwind

colors: {
  custom: {
    50: '#838455',
    500: '#4f5411',
    950: '#000000',
  },
}

SCSS

$custom: #4f5411;
$custom-light: #838455;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5411",
  "rgb": {
    "r": 79,
    "g": 84,
    "b": 17
  },
  "hsl": {
    "h": 64.478,
    "s": 66.337,
    "l": 19.804
  },
  "oklch": {
    "l": 0.42776,
    "c": 0.08675,
    "h": 113.8
  },
  "luminance": 0.08043
}

Semantic roles & 50–950 ramp

primary

#4F5411

secondary

#3A348D

accent

#3FE94B

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #4F5411

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

Preview Lab → · Contrast checker → · Palette generator →