#4B6823#4B6823

#4B6823 is a mid, moderate yellow-green. Relative luminance 0.115; OKLCH L 47.9% C 0.102 H 129.0°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#4B6823
RGB	rgb(75, 104, 35)
HSL	hsl(85, 50%, 27%)
HSV	hsv(85, 66%, 41%)
CMYK	cmyk(27.9%, 0%, 66.3%, 59.2%)
CIE-LAB	lab(40.44, -22.74, 34.43)
CIE-LCH	lch(40.44, 41.26, 123.44°)
OKLab	oklab(47.88% -0.0642 0.0793)
OKLCH	oklch(47.88% 0.102 129)
XYZ	xyz(8.1553, 11.5176, 3.3832)
Luminance	0.1152 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6823 #402368

analogous

#686223 #4B6823 #296823

triadic

#4B6823 #234B68 #68234B

tetradic

#4B6823 #236862 #402368 #682329

square

#4B6823 #236862 #402368 #682329

split-complementary

#4B6823 #232968 #622368

monochromatic

#111708 #2A3A14 #4B6823 #6C9632 #8DC045

Accessibility & contrast

On white

6.36

#4B6823 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#4B6823 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6823

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6823	#FFFFFF	#000000	##FFFFFF
##4B6823	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D611B

Deuteranopia (green-blind)

#695F28

Tritanopia (blue-blind)

#4D635A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4b6823;
/* rgb */ color: rgb(75, 104, 35);
/* oklch */ color: oklch(47.9% 0.102 129.0);

Tailwind

colors: {
  custom: {
    50: '#809361',
    500: '#4b6823',
    950: '#000000',
  },
}

SCSS

$custom: #4b6823;
$custom-light: #809361;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6823",
  "rgb": {
    "r": 75,
    "g": 104,
    "b": 35
  },
  "hsl": {
    "h": 85.217,
    "s": 49.64,
    "l": 27.255
  },
  "oklch": {
    "l": 0.47879,
    "c": 0.10206,
    "h": 129
  },
  "luminance": 0.11518
}

Semantic roles & 50–950 ramp

primary

#4B6823

secondary

#6D4B9B

accent

#4FD989

background

#F7F9F5

surface

#EEF1EA

border

#C9CBC6

text

#0A0D05

muted

#7C7E79

Preview Lab

Preview with #4B6823

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

Preview Lab → · Contrast checker → · Palette generator →