#4B7B2F#4B7B2F

#4B7B2F is a mid, moderate yellow-green. Relative luminance 0.159; OKLCH L 53.1% C 0.119 H 135.6°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#4B7B2F
RGB	rgb(75, 123, 47)
HSL	hsl(98, 45%, 33%)
HSV	hsv(98, 62%, 48%)
CMYK	cmyk(39%, 0%, 61.8%, 51.8%)
CIE-LAB	lab(46.80, -30.79, 35.72)
CIE-LCH	lch(46.80, 47.16, 130.76°)
OKLab	oklab(53.09% -0.0853 0.0835)
OKLCH	oklch(53.09% 0.119 135.6)
XYZ	xyz(10.4974, 15.8665, 5.1982)
Luminance	0.1587 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7B2F #5F2F7B

analogous

#717B2F #4B7B2F #2F7B39

triadic

#4B7B2F #2F4B7B #7B2F4B

tetradic

#4B7B2F #2F717B #5F2F7B #7B392F

square

#4B7B2F #2F717B #5F2F7B #7B392F

split-complementary

#4B7B2F #392F7B #7B2F71

monochromatic

#15220D #304F1E #4B7B2F #66A740 #85C362

Accessibility & contrast

On white

5.03

#4B7B2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#4B7B2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B7B2F

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7B2F	#FFFFFF	#000000	##FFFFFF
##4B7B2F	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7127

Deuteranopia (green-blind)

#796D35

Tritanopia (blue-blind)

#4A776B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4b7b2f;
/* rgb */ color: rgb(75, 123, 47);
/* oklch */ color: oklch(53.1% 0.119 135.6);

Tailwind

colors: {
  custom: {
    50: '#81a16a',
    500: '#4b7b2f',
    950: '#000000',
  },
}

SCSS

$custom: #4b7b2f;
$custom-light: #81a16a;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7b2f",
  "rgb": {
    "r": 75,
    "g": 123,
    "b": 47
  },
  "hsl": {
    "h": 97.895,
    "s": 44.706,
    "l": 33.333
  },
  "oklch": {
    "l": 0.53093,
    "c": 0.11935,
    "h": 135.6
  },
  "luminance": 0.15867
}

Semantic roles & 50–950 ramp

primary

#4B7B2F

secondary

#8D5CAA

accent

#53D4A5

background

#F8F9F6

surface

#EFF2EB

border

#CACCC6

text

#0B0F07

muted

#7C7E7A

Preview Lab

Preview with #4B7B2F

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

Preview Lab → · Contrast checker → · Palette generator →