#4A8528#4A8528

#4A8528 is a mid, vivid yellow-green. Relative luminance 0.184; OKLCH L 55.6% C 0.140 H 136.2°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#4A8528
RGB	rgb(74, 133, 40)
HSL	hsl(98, 54%, 34%)
HSV	hsv(98, 70%, 52%)
CMYK	cmyk(44.4%, 0%, 69.9%, 47.8%)
CIE-LAB	lab(49.96, -36.33, 42.37)
CIE-LCH	lch(49.96, 55.81, 130.61°)
OKLab	oklab(55.64% -0.1009 0.0967)
OKLCH	oklch(55.64% 0.14 136.2)
XYZ	xyz(11.5943, 18.3834, 4.9445)
Luminance	0.1838 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A8528 #632885

analogous

#798528 #4A8528 #288535

triadic

#4A8528 #284A85 #85284A

tetradic

#4A8528 #287985 #632885 #853528

square

#4A8528 #287985 #632885 #853528

split-complementary

#4A8528 #352885 #852879

monochromatic

#16270C #30561A #4A8528 #64B436 #84CD5A

Accessibility & contrast

On white

4.49

#4A8528 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#4A8528 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A8528

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A8528	#FFFFFF	#000000	##000000
##4A8528	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A1B

Deuteranopia (green-blind)

#827530

Tritanopia (blue-blind)

#488072

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4a8528;
/* rgb */ color: rgb(74, 133, 40);
/* oklch */ color: oklch(55.6% 0.140 136.2);

Tailwind

colors: {
  custom: {
    50: '#82a967',
    500: '#4a8528',
    950: '#000000',
  },
}

SCSS

$custom: #4a8528;
$custom-light: #82a967;
$custom-dark: #000000;

JSON

{
  "hex": "#4a8528",
  "rgb": {
    "r": 74,
    "g": 133,
    "b": 40
  },
  "hsl": {
    "h": 98.065,
    "s": 53.757,
    "l": 33.922
  },
  "oklch": {
    "l": 0.55641,
    "c": 0.13975,
    "h": 136.2
  },
  "luminance": 0.18384
}

Semantic roles & 50–950 ramp

primary

#4A8528

secondary

#9156B3

accent

#4BDDA8

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4A8528

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

Preview Lab → · Contrast checker → · Palette generator →