#A5F363#A5F363

#A5F363 is a very light, vivid yellow-green. Relative luminance 0.730; OKLCH L 88.4% C 0.193 H 133.0°. Best body text is #000000 at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#A5F363
RGB	rgb(165, 243, 99)
HSL	hsl(93, 86%, 67%)
HSV	hsv(93, 59%, 95%)
CMYK	cmyk(32.1%, 0%, 59.3%, 4.7%)
CIE-LAB	lab(88.45, -47.06, 60.51)
CIE-LCH	lch(88.45, 76.66, 127.88°)
OKLab	oklab(88.44% -0.1313 0.1409)
OKLCH	oklch(88.44% 0.193 133)
XYZ	xyz(49.8190, 72.9995, 23.2674)
Luminance	0.7300 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5F363 #B163F3

analogous

#EDF363 #A5F363 #63F369

triadic

#A5F363 #63A5F3 #F363A5

tetradic

#A5F363 #63EDF3 #B163F3 #F36963

square

#A5F363 #63EDF3 #B163F3 #F36963

split-complementary

#A5F363 #6963F3 #F363ED

monochromatic

#66CC10 #84EF2A #A5F363 #C6F79C #E7FCD5

Accessibility & contrast

On white

1.35

#A5F363 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.60

#A5F363 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5F363

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5F363	#FFFFFF	#000000	##000000
##A5F363	1.00	1.35	15.60	15.60
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.60	21.00	1.00	1.00
##000000	15.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE253

Deuteranopia (green-blind)

#F1DC6E

Tritanopia (blue-blind)

#A6EAD4

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #a5f363;
/* rgb */ color: rgb(165, 243, 99);
/* oklch */ color: oklch(88.4% 0.193 133.0);

Tailwind

colors: {
  custom: {
    50: '#c4f794',
    500: '#a5f363',
    950: '#000000',
  },
}

SCSS

$custom: #a5f363;
$custom-light: #c4f794;
$custom-dark: #000000;

JSON

{
  "hex": "#a5f363",
  "rgb": {
    "r": 165,
    "g": 243,
    "b": 99
  },
  "hsl": {
    "h": 92.5,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.8844,
    "c": 0.19256,
    "h": 133
  },
  "luminance": 0.73001
}

Semantic roles & 50–950 ramp

primary

#A5F363

secondary

#8332C8

accent

#03E27C

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170D

muted

#82857F

Preview Lab

Preview with #A5F363

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

Preview Lab → · Contrast checker → · Palette generator →