#4B4E0A#4B4E0A

#4B4E0A is a dark, moderate yellow. Relative luminance 0.070; OKLCH L 40.8% C 0.085 H 112.3°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#4B4E0A
RGB	rgb(75, 78, 10)
HSL	hsl(63, 77%, 17%)
HSV	hsv(63, 87%, 31%)
CMYK	cmyk(3.8%, 0%, 87.2%, 69.4%)
CIE-LAB	lab(31.73, -10.24, 36.21)
CIE-LCH	lch(31.73, 37.63, 105.80°)
OKLab	oklab(40.8% -0.0322 0.0786)
OKLCH	oklch(40.8% 0.085 112.3)
XYZ	xyz(5.6810, 6.9667, 1.3325)
Luminance	0.0697 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4E0A #0D0A4E

analogous

#4E2F0A #4B4E0A #294E0A

triadic

#4B4E0A #0A4B4E #4E0A4B

tetradic

#4B4E0A #0A4E2F #0D0A4E #4E0A29

square

#4B4E0A #0A4E2F #0D0A4E #4E0A29

split-complementary

#4B4E0A #0A294E #2F0A4E

monochromatic

#1A1B03 #1A1B03 #4B4E0A #7F8411 #B3BA18

Accessibility & contrast

On white

8.77

#4B4E0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#4B4E0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4E0A

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4E0A	#FFFFFF	#000000	##FFFFFF
##4B4E0A	1.00	8.77	2.39	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554A00

Deuteranopia (green-blind)

#554B10

Tritanopia (blue-blind)

#514942

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4b4e0a;
/* rgb */ color: rgb(75, 78, 10);
/* oklch */ color: oklch(40.8% 0.085 112.3);

Tailwind

colors: {
  custom: {
    50: '#807f51',
    500: '#4b4e0a',
    950: '#000000',
  },
}

SCSS

$custom: #4b4e0a;
$custom-light: #807f51;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4e0a",
  "rgb": {
    "r": 75,
    "g": 78,
    "b": 10
  },
  "hsl": {
    "h": 62.647,
    "s": 77.273,
    "l": 17.255
  },
  "oklch": {
    "l": 0.40797,
    "c": 0.08497,
    "h": 112.3
  },
  "luminance": 0.06967
}

Semantic roles & 50–950 ramp

primary

#4B4E0A

secondary

#2E298B

accent

#34F43C

background

#F8F7F4

surface

#EFEEE7

border

#CAC9C3

text

#0A0A02

muted

#7C7C78

Preview Lab

Preview with #4B4E0A

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

Preview Lab → · Contrast checker → · Palette generator →