#4B590D#4B590D

#4B590D is a dark, moderate yellow-green. Relative luminance 0.087; OKLCH L 43.7% C 0.097 H 120.1°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#4B590D
RGB	rgb(75, 89, 13)
HSL	hsl(71, 75%, 20%)
HSV	hsv(71, 85%, 35%)
CMYK	cmyk(15.7%, 0%, 85.4%, 65.1%)
CIE-LAB	lab(35.34, -16.34, 38.44)
CIE-LCH	lch(35.34, 41.77, 113.02°)
OKLab	oklab(43.7% -0.0487 0.084)
OKLCH	oklch(43.7% 0.097 120.1)
XYZ	xyz(6.5468, 8.6697, 1.7092)
Luminance	0.0867 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B590D #1B0D59

analogous

#59410D #4B590D #25590D

triadic

#4B590D #0D4B59 #590D4B

tetradic

#4B590D #0D5941 #1B0D59 #590D25

square

#4B590D #0D5941 #1B0D59 #590D25

split-complementary

#4B590D #0D2559 #410D59

monochromatic

#161B04 #1E2405 #4B590D #788E15 #A5C41D

Accessibility & contrast

On white

7.68

#4B590D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#4B590D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B590D

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B590D	#FFFFFF	#000000	##FFFFFF
##4B590D	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5300

Deuteranopia (green-blind)

#5E5315

Tritanopia (blue-blind)

#50544B

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4b590d;
/* rgb */ color: rgb(75, 89, 13);
/* oklch */ color: oklch(43.7% 0.097 120.1);

Tailwind

colors: {
  custom: {
    50: '#808754',
    500: '#4b590d',
    950: '#000000',
  },
}

SCSS

$custom: #4b590d;
$custom-light: #808754;
$custom-dark: #000000;

JSON

{
  "hex": "#4b590d",
  "rgb": {
    "r": 75,
    "g": 89,
    "b": 13
  },
  "hsl": {
    "h": 71.053,
    "s": 74.51,
    "l": 20
  },
  "oklch": {
    "l": 0.43703,
    "c": 0.09712,
    "h": 120.1
  },
  "luminance": 0.0867
}

Semantic roles & 50–950 ramp

primary

#4B590D

secondary

#412E93

accent

#37F159

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0A0B03

muted

#7C7C78

Preview Lab

Preview with #4B590D

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

Preview Lab → · Contrast checker → · Palette generator →