#4B5E12#4B5E12

#4B5E12 is a mid, moderate yellow-green. Relative luminance 0.095; OKLCH L 45.1% C 0.101 H 123.1°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#4B5E12
RGB	rgb(75, 94, 18)
HSL	hsl(75, 68%, 22%)
HSV	hsv(75, 81%, 37%)
CMYK	cmyk(20.2%, 0%, 80.9%, 63.1%)
CIE-LAB	lab(37.01, -18.79, 38.24)
CIE-LCH	lch(37.01, 42.60, 116.16°)
OKLab	oklab(45.06% -0.055 0.0845)
OKLCH	oklch(45.06% 0.101 123.1)
XYZ	xyz(7.0136, 9.5449, 2.0450)
Luminance	0.0954 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B5E12 #25125E

analogous

#5E4B12 #4B5E12 #255E12

triadic

#4B5E12 #124B5E #5E124B

tetradic

#4B5E12 #125E4B #25125E #5E1225

square

#4B5E12 #125E4B #25125E #5E1225

split-complementary

#4B5E12 #12255E #4B125E

monochromatic

#141A05 #222B08 #4B5E12 #74911C #9DC526

Accessibility & contrast

On white

7.22

#4B5E12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#4B5E12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B5E12

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B5E12	#FFFFFF	#000000	##FFFFFF
##4B5E12	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645802

Deuteranopia (green-blind)

#615719

Tritanopia (blue-blind)

#4F5950

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4b5e12;
/* rgb */ color: rgb(75, 94, 18);
/* oklch */ color: oklch(45.1% 0.101 123.1);

Tailwind

colors: {
  custom: {
    50: '#808b57',
    500: '#4b5e12',
    950: '#000000',
  },
}

SCSS

$custom: #4b5e12;
$custom-light: #808b57;
$custom-dark: #000000;

JSON

{
  "hex": "#4b5e12",
  "rgb": {
    "r": 75,
    "g": 94,
    "b": 18
  },
  "hsl": {
    "h": 75,
    "s": 67.857,
    "l": 21.961
  },
  "oklch": {
    "l": 0.45062,
    "c": 0.10085,
    "h": 123.1
  },
  "luminance": 0.09545
}

Semantic roles & 50–950 ramp

primary

#4B5E12

secondary

#4E3596

accent

#3DEB68

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0A0C03

muted

#7C7D78

Preview Lab

Preview with #4B5E12

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

Preview Lab → · Contrast checker → · Palette generator →