#4B4919#4B4919

#4B4919 is a dark, moderate yellow. Relative luminance 0.063; OKLCH L 39.6% C 0.068 H 106.9°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#4B4919
RGB	rgb(75, 73, 25)
HSL	hsl(58, 50%, 20%)
HSV	hsv(58, 67%, 29%)
CMYK	cmyk(0%, 2.7%, 66.7%, 70.6%)
CIE-LAB	lab(30.23, -6.36, 28.26)
CIE-LCH	lch(30.23, 28.97, 102.68°)
OKLab	oklab(39.64% -0.0196 0.0648)
OKLCH	oklch(39.64% 0.068 106.9)
XYZ	xyz(5.4598, 6.3313, 1.8540)
Luminance	0.0633 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4919 #191B4B

analogous

#4B3019 #4B4919 #344B19

triadic

#4B4919 #194B49 #49194B

tetradic

#4B4919 #194B30 #191B4B #4B1934

square

#4B4919 #194B30 #191B4B #4B1934

split-complementary

#4B4919 #19344B #30194B

monochromatic

#171608 #1D1C0A #4B4919 #797628 #A7A238

Accessibility & contrast

On white

9.27

#4B4919 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#4B4919 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4919

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4919	#FFFFFF	#000000	##FFFFFF
##4B4919	1.00	9.27	2.27	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4613

Deuteranopia (green-blind)

#50481C

Tritanopia (blue-blind)

#51443F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4b4919;
/* rgb */ color: rgb(75, 73, 25);
/* oklch */ color: oklch(39.6% 0.068 106.9);

Tailwind

colors: {
  custom: {
    50: '#7f7b58',
    500: '#4b4919',
    950: '#000000',
  },
}

SCSS

$custom: #4b4919;
$custom-light: #7f7b58;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4919",
  "rgb": {
    "r": 75,
    "g": 73,
    "b": 25
  },
  "hsl": {
    "h": 57.6,
    "s": 50,
    "l": 19.608
  },
  "oklch": {
    "l": 0.39637,
    "c": 0.06766,
    "h": 106.9
  },
  "luminance": 0.06331
}

Semantic roles & 50–950 ramp

primary

#4B4919

secondary

#3E4181

accent

#54DA4E

background

#F7F7F5

surface

#EEEDE9

border

#C9C8C5

text

#0A0903

muted

#7C7B78

Preview Lab

Preview with #4B4919

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

Preview Lab → · Contrast checker → · Palette generator →