#4F410F#4F410F

#4F410F is a dark, moderate yellow. Relative luminance 0.055; OKLCH L 38.0% C 0.069 H 92.8°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#4F410F
RGB	rgb(79, 65, 15)
HSL	hsl(47, 68%, 18%)
HSV	hsv(47, 81%, 31%)
CMYK	cmyk(0%, 17.7%, 81%, 69%)
CIE-LAB	lab(28.05, -0.06, 31.02)
CIE-LCH	lch(28.05, 31.02, 90.11°)
OKLab	oklab(37.98% -0.0033 0.0685)
OKLCH	oklch(37.98% 0.069 92.8)
XYZ	xyz(5.2013, 5.4777, 1.2352)
Luminance	0.0548 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F410F #0F1D4F

analogous

#4F210F #4F410F #3D4F0F

triadic

#4F410F #0F4F41 #410F4F

tetradic

#4F410F #0F4F21 #0F1D4F #4F0F3D

square

#4F410F #0F4F21 #0F1D4F #4F0F3D

split-complementary

#4F410F #0F3D4F #210F4F

monochromatic

#1A1505 #1C1705 #4F410F #826B19 #B69623

Accessibility & contrast

On white

10.02

#4F410F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#4F410F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F410F

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F410F	#FFFFFF	#000000	##FFFFFF
##4F410F	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494007

Deuteranopia (green-blind)

#4C4412

Tritanopia (blue-blind)

#563B37

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4f410f;
/* rgb */ color: rgb(79, 65, 15);
/* oklch */ color: oklch(38.0% 0.069 92.8);

Tailwind

colors: {
  custom: {
    50: '#837551',
    500: '#4f410f',
    950: '#000000',
  },
}

SCSS

$custom: #4f410f;
$custom-light: #837551;
$custom-dark: #000000;

JSON

{
  "hex": "#4f410f",
  "rgb": {
    "r": 79,
    "g": 65,
    "b": 15
  },
  "hsl": {
    "h": 46.875,
    "s": 68.085,
    "l": 18.431
  },
  "oklch": {
    "l": 0.3798,
    "c": 0.06857,
    "h": 92.8
  },
  "luminance": 0.05477
}

Semantic roles & 50–950 ramp

primary

#4F410F

secondary

#314489

accent

#63EB3D

background

#F8F7F4

surface

#EFEDE7

border

#CAC8C3

text

#0B0802

muted

#7C7B78

Preview Lab

Preview with #4F410F

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

Preview Lab → · Contrast checker → · Palette generator →