#4D590D#4D590D

#4D590D is a dark, moderate yellow. Relative luminance 0.088; OKLCH L 43.9% C 0.096 H 118.7°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#4D590D
RGB	rgb(77, 89, 13)
HSL	hsl(69, 75%, 20%)
HSV	hsv(69, 85%, 35%)
CMYK	cmyk(13.5%, 0%, 85.4%, 65.1%)
CIE-LAB	lab(35.50, -15.39, 38.65)
CIE-LCH	lch(35.50, 41.60, 111.71°)
OKLab	oklab(43.87% -0.0462 0.0844)
OKLCH	oklch(43.87% 0.096 118.7)
XYZ	xyz(6.7057, 8.7516, 1.7167)
Luminance	0.0875 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D590D #190D59

analogous

#593F0D #4D590D #27590D

triadic

#4D590D #0D4D59 #590D4D

tetradic

#4D590D #0D593F #190D59 #590D27

square

#4D590D #0D593F #190D59 #590D27

split-complementary

#4D590D #0D2759 #3F0D59

monochromatic

#171B04 #1F2405 #4D590D #7B8E15 #A9C41D

Accessibility & contrast

On white

7.64

#4D590D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#4D590D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D590D

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D590D	#FFFFFF	#000000	##FFFFFF
##4D590D	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5300

Deuteranopia (green-blind)

#5E5415

Tritanopia (blue-blind)

#52544B

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4d590d;
/* rgb */ color: rgb(77, 89, 13);
/* oklch */ color: oklch(43.9% 0.096 118.7);

Tailwind

colors: {
  custom: {
    50: '#828754',
    500: '#4d590d',
    950: '#000000',
  },
}

SCSS

$custom: #4d590d;
$custom-light: #828754;
$custom-dark: #000000;

JSON

{
  "hex": "#4d590d",
  "rgb": {
    "r": 77,
    "g": 89,
    "b": 13
  },
  "hsl": {
    "h": 69.474,
    "s": 74.51,
    "l": 20
  },
  "oklch": {
    "l": 0.43873,
    "c": 0.09621,
    "h": 118.7
  },
  "luminance": 0.08752
}

Semantic roles & 50–950 ramp

primary

#4D590D

secondary

#3E2E93

accent

#37F154

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #4D590D

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

Preview Lab → · Contrast checker → · Palette generator →