#4B4B0F#4B4B0F

#4B4B0F is a dark, moderate yellow. Relative luminance 0.066; OKLCH L 40.1% C 0.078 H 109.5°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#4B4B0F
RGB	rgb(75, 75, 15)
HSL	hsl(60, 67%, 18%)
HSV	hsv(60, 80%, 29%)
CMYK	cmyk(0%, 0%, 80%, 70.6%)
CIE-LAB	lab(30.79, -8.24, 33.50)
CIE-LCH	lch(30.79, 34.50, 103.81°)
OKLab	oklab(40.05% -0.0261 0.0739)
OKLCH	oklch(40.05% 0.078 109.5)
XYZ	xyz(5.5042, 6.5627, 1.4286)
Luminance	0.0656 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4B0F #0F0F4B

analogous

#4B2D0F #4B4B0F #2D4B0F

triadic

#4B4B0F #0F4B4B #4B0F4B

tetradic

#4B4B0F #0F4B2D #0F0F4B #4B0F2D

square

#4B4B0F #0F4B2D #0F0F4B #4B0F2D

split-complementary

#4B4B0F #0F2D4B #2D0F4B

monochromatic

#1A1A05 #1A1A05 #4B4B0F #7E7E19 #B1B123

Accessibility & contrast

On white

9.08

#4B4B0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#4B4B0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4B0F

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4B0F	#FFFFFF	#000000	##FFFFFF
##4B4B0F	1.00	9.08	2.31	9.08
#FFFFFF	9.08	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524705

Deuteranopia (green-blind)

#524914

Tritanopia (blue-blind)

#51463F

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4b4b0f;
/* rgb */ color: rgb(75, 75, 15);
/* oklch */ color: oklch(40.1% 0.078 109.5);

Tailwind

colors: {
  custom: {
    50: '#807d52',
    500: '#4b4b0f',
    950: '#000000',
  },
}

SCSS

$custom: #4b4b0f;
$custom-light: #807d52;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4b0f",
  "rgb": {
    "r": 75,
    "g": 75,
    "b": 15
  },
  "hsl": {
    "h": 60,
    "s": 66.667,
    "l": 17.647
  },
  "oklch": {
    "l": 0.40053,
    "c": 0.07842,
    "h": 109.5
  },
  "luminance": 0.06562
}

Semantic roles & 50–950 ramp

primary

#4B4B0F

secondary

#303085

accent

#3EEA3E

background

#F8F7F4

surface

#EFEEE7

border

#CAC9C3

text

#0A0902

muted

#7C7B78

Preview Lab

Preview with #4B4B0F

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

Preview Lab → · Contrast checker → · Palette generator →