#5CB728#5CB728

#5CB728 is a light, vivid yellow-green. Relative luminance 0.363; OKLCH L 69.6% C 0.194 H 137.0°. Best body text is #000000 at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#5CB728
RGB	rgb(92, 183, 40)
HSL	hsl(98, 64%, 44%)
HSV	hsv(98, 78%, 72%)
CMYK	cmyk(49.7%, 0%, 78.1%, 28.2%)
CIE-LAB	lab(66.74, -50.92, 59.36)
CIE-LCH	lch(66.74, 78.21, 130.63°)
OKLab	oklab(69.64% -0.1415 0.132)
OKLCH	oklch(69.64% 0.194 137)
XYZ	xyz(21.7295, 36.2939, 7.8675)
Luminance	0.3629 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CB728 #8328B7

analogous

#A3B728 #5CB728 #28B73B

triadic

#5CB728 #285CB7 #B7285C

tetradic

#5CB728 #28A3B7 #8328B7 #B73B28

square

#5CB728 #28A3B7 #8328B7 #B73B28

split-complementary

#5CB728 #3B28B7 #B728A3

monochromatic

#2A5312 #43851D #5CB728 #7AD646 #9EE178

Accessibility & contrast

On white

2.54

#5CB728 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.26

#5CB728 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CB728

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CB728	#FFFFFF	#000000	##000000
##5CB728	1.00	2.54	8.26	8.26
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.26	21.00	1.00	1.00
##000000	8.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA700

Deuteranopia (green-blind)

#B1A038

Tritanopia (blue-blind)

#57B09C

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #5cb728;
/* rgb */ color: rgb(92, 183, 40);
/* oklch */ color: oklch(69.6% 0.194 137.0);

Tailwind

colors: {
  custom: {
    50: '#93cd6e',
    500: '#5cb728',
    950: '#000000',
  },
}

SCSS

$custom: #5cb728;
$custom-light: #93cd6e;
$custom-dark: #000000;

JSON

{
  "hex": "#5cb728",
  "rgb": {
    "r": 92,
    "g": 183,
    "b": 40
  },
  "hsl": {
    "h": 98.182,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.6964,
    "c": 0.1935,
    "h": 137
  },
  "luminance": 0.36295
}

Semantic roles & 50–950 ramp

primary

#5CB728

secondary

#A972C9

accent

#41E7AB

background

#F9FCF6

surface

#F2F9EC

border

#CCD2C7

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #5CB728

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

Preview Lab → · Contrast checker → · Palette generator →