#4B4E10#4B4E10

#4B4E10 is a dark, moderate yellow. Relative luminance 0.070; OKLCH L 40.8% C 0.081 H 112.3°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#4B4E10
RGB	rgb(75, 78, 16)
HSL	hsl(63, 66%, 18%)
HSV	hsv(63, 79%, 31%)
CMYK	cmyk(3.8%, 0%, 79.5%, 69.4%)
CIE-LAB	lab(31.77, -9.95, 34.03)
CIE-LCH	lch(31.77, 35.45, 106.31°)
OKLab	oklab(40.84% -0.0308 0.0753)
OKLCH	oklch(40.84% 0.081 112.3)
XYZ	xyz(5.7197, 6.9822, 1.5365)
Luminance	0.0698 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4E10 #13104E

analogous

#4E3210 #4B4E10 #2C4E10

triadic

#4B4E10 #104B4E #4E104B

tetradic

#4B4E10 #104E32 #13104E #4E102C

square

#4B4E10 #104E32 #13104E #4E102C

split-complementary

#4B4E10 #102C4E #32104E

monochromatic

#181905 #1A1B06 #4B4E10 #7C811A #ADB425

Accessibility & contrast

On white

8.76

#4B4E10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#4B4E10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4E10

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4E10	#FFFFFF	#000000	##FFFFFF
##4B4E10	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554A05

Deuteranopia (green-blind)

#554B15

Tritanopia (blue-blind)

#514942

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4b4e10;
/* rgb */ color: rgb(75, 78, 16);
/* oklch */ color: oklch(40.8% 0.081 112.3);

Tailwind

colors: {
  custom: {
    50: '#807f53',
    500: '#4b4e10',
    950: '#000000',
  },
}

SCSS

$custom: #4b4e10;
$custom-light: #807f53;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4e10",
  "rgb": {
    "r": 75,
    "g": 78,
    "b": 16
  },
  "hsl": {
    "h": 62.903,
    "s": 65.957,
    "l": 18.431
  },
  "oklch": {
    "l": 0.40836,
    "c": 0.08132,
    "h": 112.3
  },
  "luminance": 0.06982
}

Semantic roles & 50–950 ramp

primary

#4B4E10

secondary

#363288

accent

#3FE947

background

#F8F7F4

surface

#EFEEE8

border

#CAC9C4

text

#0A0A03

muted

#7C7C78

Preview Lab

Preview with #4B4E10

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

Preview Lab → · Contrast checker → · Palette generator →