#4B7511#4B7511

#4B7511 is a mid, vivid yellow-green. Relative luminance 0.143; OKLCH L 51.2% C 0.132 H 130.9°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#4B7511
RGB	rgb(75, 117, 17)
HSL	hsl(85, 75%, 26%)
HSV	hsv(85, 85%, 46%)
CMYK	cmyk(35.9%, 0%, 85.5%, 54.1%)
CIE-LAB	lab(44.60, -30.28, 45.53)
CIE-LCH	lch(44.60, 54.68, 123.63°)
OKLab	oklab(51.23% -0.0863 0.0997)
OKLCH	oklch(51.23% 0.132 130.9)
XYZ	xyz(9.3641, 14.2586, 2.7890)
Luminance	0.1426 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7511 #3B1175

analogous

#756D11 #4B7511 #197511

triadic

#4B7511 #114B75 #75114B

tetradic

#4B7511 #11756D #3B1175 #751119

square

#4B7511 #11756D #3B1175 #751119

split-complementary

#4B7511 #111975 #6D1175

monochromatic

#111B04 #294009 #4B7511 #6DAA19 #8FDF22

Accessibility & contrast

On white

5.45

#4B7511 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#4B7511 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B7511

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7511	#FFFFFF	#000000	##FFFFFF
##4B7511	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6B00

Deuteranopia (green-blind)

#75681D

Tritanopia (blue-blind)

#4D7063

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4b7511;
/* rgb */ color: rgb(75, 117, 17);
/* oklch */ color: oklch(51.2% 0.132 130.9);

Tailwind

colors: {
  custom: {
    50: '#829d5a',
    500: '#4b7511',
    950: '#000000',
  },
}

SCSS

$custom: #4b7511;
$custom-light: #829d5a;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7511",
  "rgb": {
    "r": 75,
    "g": 117,
    "b": 17
  },
  "hsl": {
    "h": 85.2,
    "s": 74.627,
    "l": 26.275
  },
  "oklch": {
    "l": 0.51227,
    "c": 0.13188,
    "h": 130.9
  },
  "luminance": 0.14259
}

Semantic roles & 50–950 ramp

primary

#4B7511

secondary

#6736AC

accent

#37F185

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E04

muted

#7C7E79

Preview Lab

Preview with #4B7511

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

Preview Lab → · Contrast checker → · Palette generator →