#5AAE28#5AAE28

#5AAE28 is a light, vivid yellow-green. Relative luminance 0.326; OKLCH L 67.2% C 0.184 H 136.6°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#5AAE28
RGB	rgb(90, 174, 40)
HSL	hsl(98, 63%, 42%)
HSV	hsv(98, 77%, 68%)
CMYK	cmyk(48.3%, 0%, 77%, 31.8%)
CIE-LAB	lab(63.83, -48.04, 56.55)
CIE-LCH	lch(63.83, 74.20, 130.35°)
OKLab	oklab(67.22% -0.1336 0.1262)
OKLCH	oklch(67.22% 0.184 136.6)
XYZ	xyz(19.7349, 32.5976, 7.2591)
Luminance	0.3260 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AAE28 #7C28AE

analogous

#9DAE28 #5AAE28 #28AE39

triadic

#5AAE28 #285AAE #AE285A

tetradic

#5AAE28 #289DAE #7C28AE #AE3928

square

#5AAE28 #289DAE #7C28AE #AE3928

split-complementary

#5AAE28 #3928AE #AE289D

monochromatic

#274A11 #407C1D #5AAE28 #77D340 #9ADF72

Accessibility & contrast

On white

2.79

#5AAE28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#5AAE28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AAE28

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AAE28	#FFFFFF	#000000	##000000
##5AAE28	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F05

Deuteranopia (green-blind)

#A99836

Tritanopia (blue-blind)

#56A895

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #5aae28;
/* rgb */ color: rgb(90, 174, 40);
/* oklch */ color: oklch(67.2% 0.184 136.6);

Tailwind

colors: {
  custom: {
    50: '#91c76c',
    500: '#5aae28',
    950: '#000000',
  },
}

SCSS

$custom: #5aae28;
$custom-light: #91c76c;
$custom-dark: #000000;

JSON

{
  "hex": "#5aae28",
  "rgb": {
    "r": 90,
    "g": 174,
    "b": 40
  },
  "hsl": {
    "h": 97.612,
    "s": 62.617,
    "l": 41.961
  },
  "oklch": {
    "l": 0.67224,
    "c": 0.18373,
    "h": 136.6
  },
  "luminance": 0.32599
}

Semantic roles & 50–950 ramp

primary

#5AAE28

secondary

#A46CC6

accent

#42E6A9

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #5AAE28

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

Preview Lab → · Contrast checker → · Palette generator →