#4D530D#4D530D

#4D530D is a dark, moderate yellow. Relative luminance 0.078; OKLCH L 42.3% C 0.089 H 114.6°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#4D530D
RGB	rgb(77, 83, 13)
HSL	hsl(65, 73%, 19%)
HSV	hsv(65, 84%, 33%)
CMYK	cmyk(7.2%, 0%, 84.3%, 67.5%)
CIE-LAB	lab(33.55, -12.01, 36.88)
CIE-LCH	lch(33.55, 38.79, 108.04°)
OKLab	oklab(42.3% -0.037 0.0806)
OKLCH	oklch(42.3% 0.089 114.6)
XYZ	xyz(6.2267, 7.7935, 1.5570)
Luminance	0.0779 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D530D #130D53

analogous

#53360D #4D530D #2A530D

triadic

#4D530D #0D4D53 #530D4D

tetradic

#4D530D #0D5336 #130D53 #530D2A

square

#4D530D #0D5336 #130D53 #530D2A

split-complementary

#4D530D #0D2A53 #360D53

monochromatic

#191A04 #1C1E05 #4D530D #7E8815 #AFBD1E

Accessibility & contrast

On white

8.21

#4D530D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#4D530D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D530D

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D530D	#FFFFFF	#000000	##FFFFFF
##4D530D	1.00	8.21	2.56	8.21
#FFFFFF	8.21	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4E00

Deuteranopia (green-blind)

#594F13

Tritanopia (blue-blind)

#534E46

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4d530d;
/* rgb */ color: rgb(77, 83, 13);
/* oklch */ color: oklch(42.3% 0.089 114.6);

Tailwind

colors: {
  custom: {
    50: '#818353',
    500: '#4d530d',
    950: '#000000',
  },
}

SCSS

$custom: #4d530d;
$custom-light: #818353;
$custom-dark: #000000;

JSON

{
  "hex": "#4d530d",
  "rgb": {
    "r": 77,
    "g": 83,
    "b": 13
  },
  "hsl": {
    "h": 65.143,
    "s": 72.917,
    "l": 18.824
  },
  "oklch": {
    "l": 0.42304,
    "c": 0.08869,
    "h": 114.6
  },
  "luminance": 0.07793
}

Semantic roles & 50–950 ramp

primary

#4D530D

secondary

#362E8E

accent

#38F048

background

#F8F8F4

surface

#EFEFE7

border

#CACAC3

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #4D530D

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

Preview Lab → · Contrast checker → · Palette generator →