#4B741D#4B741D

#4B741D is a mid, vivid yellow-green. Relative luminance 0.141; OKLCH L 51.0% C 0.124 H 131.6°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#4B741D
RGB	rgb(75, 116, 29)
HSL	hsl(88, 60%, 28%)
HSV	hsv(88, 75%, 45%)
CMYK	cmyk(35.3%, 0%, 75%, 54.5%)
CIE-LAB	lab(44.34, -29.12, 41.15)
CIE-LCH	lch(44.34, 50.41, 125.29°)
OKLab	oklab(51.04% -0.0822 0.0925)
OKLCH	oklch(51.04% 0.124 131.6)
XYZ	xyz(9.3687, 14.0750, 3.3853)
Luminance	0.1407 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B741D #461D74

analogous

#74711D #4B741D #1F741D

triadic

#4B741D #1D4B74 #741D4B

tetradic

#4B741D #1D7471 #461D74 #741D1F

square

#4B741D #1D7471 #461D74 #741D1F

split-complementary

#4B741D #1D1F74 #711D74

monochromatic

#101806 #2B4311 #4B741D #6BA529 #8ACE3D

Accessibility & contrast

On white

5.50

#4B741D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#4B741D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B741D

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B741D	#FFFFFF	#000000	##FFFFFF
##4B741D	1.00	5.50	3.81	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B0E

Deuteranopia (green-blind)

#746825

Tritanopia (blue-blind)

#4C6F63

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4b741d;
/* rgb */ color: rgb(75, 116, 29);
/* oklch */ color: oklch(51.0% 0.124 131.6);

Tailwind

colors: {
  custom: {
    50: '#819c5f',
    500: '#4b741d',
    950: '#000000',
  },
}

SCSS

$custom: #4b741d;
$custom-light: #819c5f;
$custom-dark: #000000;

JSON

{
  "hex": "#4b741d",
  "rgb": {
    "r": 75,
    "g": 116,
    "b": 29
  },
  "hsl": {
    "h": 88.276,
    "s": 60,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51036,
    "c": 0.12379,
    "h": 131.6
  },
  "luminance": 0.14075
}

Semantic roles & 50–950 ramp

primary

#4B741D

secondary

#7445A8

accent

#45E38F

background

#F8F9F5

surface

#EFF2EA

border

#CACCC6

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4B741D

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

Preview Lab → · Contrast checker → · Palette generator →