#4B7B14#4B7B14

#4B7B14 is a mid, vivid yellow-green. Relative luminance 0.157; OKLCH L 52.9% C 0.138 H 132.3°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#4B7B14
RGB	rgb(75, 123, 20)
HSL	hsl(88, 72%, 28%)
HSV	hsv(88, 84%, 48%)
CMYK	cmyk(39%, 0%, 83.7%, 51.8%)
CIE-LAB	lab(46.59, -32.89, 46.45)
CIE-LCH	lch(46.59, 56.91, 125.30°)
OKLab	oklab(52.86% -0.0931 0.1022)
OKLCH	oklch(52.86% 0.138 132.3)
XYZ	xyz(10.1108, 15.7118, 3.1616)
Luminance	0.1571 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7B14 #44147B

analogous

#7B7714 #4B7B14 #187B14

triadic

#4B7B14 #144B7B #7B144B

tetradic

#4B7B14 #147B77 #44147B #7B1418

square

#4B7B14 #147B77 #44147B #7B1418

split-complementary

#4B7B14 #14187B #77147B

monochromatic

#101A04 #2B460B #4B7B14 #6BB01D #8BDD2D

Accessibility & contrast

On white

5.07

#4B7B14 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#4B7B14 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B7B14

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7B14	#FFFFFF	#000000	##FFFFFF
##4B7B14	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#7A6D20

Tritanopia (blue-blind)

#4C7668

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4b7b14;
/* rgb */ color: rgb(75, 123, 20);
/* oklch */ color: oklch(52.9% 0.138 132.3);

Tailwind

colors: {
  custom: {
    50: '#82a15c',
    500: '#4b7b14',
    950: '#000000',
  },
}

SCSS

$custom: #4b7b14;
$custom-light: #82a15c;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7b14",
  "rgb": {
    "r": 75,
    "g": 123,
    "b": 20
  },
  "hsl": {
    "h": 87.961,
    "s": 72.028,
    "l": 28.039
  },
  "oklch": {
    "l": 0.5286,
    "c": 0.13823,
    "h": 132.3
  },
  "luminance": 0.15712
}

Semantic roles & 50–950 ramp

primary

#4B7B14

secondary

#713AB1

accent

#39EF8E

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0F04

muted

#7C7E79

Preview Lab

Preview with #4B7B14

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

Preview Lab → · Contrast checker → · Palette generator →