#4B6C15#4B6C15

#4B6C15 is a mid, moderate yellow-green. Relative luminance 0.123; OKLCH L 48.8% C 0.118 H 128.7°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#4B6C15
RGB	rgb(75, 108, 21)
HSL	hsl(83, 67%, 25%)
HSV	hsv(83, 81%, 42%)
CMYK	cmyk(30.6%, 0%, 80.6%, 57.6%)
CIE-LAB	lab(41.65, -25.78, 41.54)
CIE-LCH	lch(41.65, 48.89, 121.82°)
OKLab	oklab(48.83% -0.0738 0.092)
OKLCH	oklch(48.83% 0.118 128.7)
XYZ	xyz(8.3996, 12.2749, 2.6361)
Luminance	0.1227 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6C15 #36156C

analogous

#6C6215 #4B6C15 #1F6C15

triadic

#4B6C15 #154B6C #6C154B

tetradic

#4B6C15 #156C62 #36156C #6C151F

square

#4B6C15 #156C62 #36156C #6C151F

split-complementary

#4B6C15 #151F6C #62156C

monochromatic

#121A05 #27390B #4B6C15 #6F9F1F #92D229

Accessibility & contrast

On white

6.08

#4B6C15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#4B6C15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6C15

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6C15	#FFFFFF	#000000	##FFFFFF
##4B6C15	1.00	6.08	3.46	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726401

Deuteranopia (green-blind)

#6D621E

Tritanopia (blue-blind)

#4E675C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4b6c15;
/* rgb */ color: rgb(75, 108, 21);
/* oklch */ color: oklch(48.8% 0.118 128.7);

Tailwind

colors: {
  custom: {
    50: '#81965a',
    500: '#4b6c15',
    950: '#000000',
  },
}

SCSS

$custom: #4b6c15;
$custom-light: #81965a;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6c15",
  "rgb": {
    "r": 75,
    "g": 108,
    "b": 21
  },
  "hsl": {
    "h": 82.759,
    "s": 67.442,
    "l": 25.294
  },
  "oklch": {
    "l": 0.48828,
    "c": 0.11796,
    "h": 128.7
  },
  "luminance": 0.12275
}

Semantic roles & 50–950 ramp

primary

#4B6C15

secondary

#623AA3

accent

#3DEA7F

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0D04

muted

#7C7E79

Preview Lab

Preview with #4B6C15

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

Preview Lab → · Contrast checker → · Palette generator →