#4B681C#4B681C

#4B681C is a mid, moderate yellow-green. Relative luminance 0.115; OKLCH L 47.8% C 0.108 H 128.1°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#4B681C
RGB	rgb(75, 104, 28)
HSL	hsl(83, 58%, 26%)
HSV	hsv(83, 73%, 41%)
CMYK	cmyk(27.9%, 0%, 73.1%, 59.2%)
CIE-LAB	lab(40.38, -23.32, 37.55)
CIE-LCH	lch(40.38, 44.20, 121.85°)
OKLab	oklab(47.81% -0.0665 0.0848)
OKLCH	oklch(47.81% 0.108 128.1)
XYZ	xyz(8.0616, 11.4801, 2.8895)
Luminance	0.1148 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B681C #391C68

analogous

#685F1C #4B681C #25681C

triadic

#4B681C #1C4B68 #681C4B

tetradic

#4B681C #1C685F #391C68 #681C25

square

#4B681C #1C685F #391C68 #681C25

split-complementary

#4B681C #1C2568 #5F1C68

monochromatic

#111806 #28380F #4B681C #6E9829 #91C836

Accessibility & contrast

On white

6.37

#4B681C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#4B681C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B681C

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B681C	#FFFFFF	#000000	##FFFFFF
##4B681C	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6010

Deuteranopia (green-blind)

#695F22

Tritanopia (blue-blind)

#4E6359

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4b681c;
/* rgb */ color: rgb(75, 104, 28);
/* oklch */ color: oklch(47.8% 0.108 128.1);

Tailwind

colors: {
  custom: {
    50: '#80935d',
    500: '#4b681c',
    950: '#000000',
  },
}

SCSS

$custom: #4b681c;
$custom-light: #80935d;
$custom-dark: #000000;

JSON

{
  "hex": "#4b681c",
  "rgb": {
    "r": 75,
    "g": 104,
    "b": 28
  },
  "hsl": {
    "h": 82.895,
    "s": 57.576,
    "l": 25.882
  },
  "oklch": {
    "l": 0.4781,
    "c": 0.10779,
    "h": 128.1
  },
  "luminance": 0.1148
}

Semantic roles & 50–950 ramp

primary

#4B681C

secondary

#65439D

accent

#47E182

background

#F8F9F5

surface

#EFF1E9

border

#CACBC5

text

#0A0D04

muted

#7C7E79

Preview Lab

Preview with #4B681C

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

Preview Lab → · Contrast checker → · Palette generator →