#5AAF25#5AAF25

#5AAF25 is a light, vivid yellow-green. Relative luminance 0.330; OKLCH L 67.5% C 0.186 H 136.5°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#5AAF25
RGB	rgb(90, 175, 37)
HSL	hsl(97, 65%, 42%)
HSV	hsv(97, 79%, 69%)
CMYK	cmyk(48.6%, 0%, 78.9%, 31.4%)
CIE-LAB	lab(64.13, -48.60, 57.79)
CIE-LCH	lch(64.13, 75.51, 130.06°)
OKLab	oklab(67.47% -0.1353 0.1283)
OKLCH	oklch(67.47% 0.186 136.5)
XYZ	xyz(19.8798, 32.9658, 7.0654)
Luminance	0.3297 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AAF25 #7A25AF

analogous

#9FAF25 #5AAF25 #25AF35

triadic

#5AAF25 #255AAF #AF255A

tetradic

#5AAF25 #259FAF #7A25AF #AF3525

square

#5AAF25 #259FAF #7A25AF #AF3525

split-complementary

#5AAF25 #3525AF #AF259F

monochromatic

#264A10 #407C1A #5AAF25 #77D63C #9AE06E

Accessibility & contrast

On white

2.77

#5AAF25 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#5AAF25 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AAF25

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AAF25	#FFFFFF	#000000	##000000
##5AAF25	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A000

Deuteranopia (green-blind)

#AA9935

Tritanopia (blue-blind)

#56A895

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #5aaf25;
/* rgb */ color: rgb(90, 175, 37);
/* oklch */ color: oklch(67.5% 0.186 136.5);

Tailwind

colors: {
  custom: {
    50: '#91c76b',
    500: '#5aaf25',
    950: '#000000',
  },
}

SCSS

$custom: #5aaf25;
$custom-light: #91c76b;
$custom-dark: #000000;

JSON

{
  "hex": "#5aaf25",
  "rgb": {
    "r": 90,
    "g": 175,
    "b": 37
  },
  "hsl": {
    "h": 96.957,
    "s": 65.094,
    "l": 41.569
  },
  "oklch": {
    "l": 0.67465,
    "c": 0.18646,
    "h": 136.5
  },
  "luminance": 0.32967
}

Semantic roles & 50–950 ramp

primary

#5AAF25

secondary

#A369C7

accent

#40E8A7

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1307

muted

#7E827A

Preview Lab

Preview with #5AAF25

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

Preview Lab → · Contrast checker → · Palette generator →