#A5E863#A5E863

#A5E863 is a very light, vivid yellow-green. Relative luminance 0.666; OKLCH L 85.9% C 0.178 H 131.6°. Best body text is #000000 at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#A5E863
RGB	rgb(165, 232, 99)
HSL	hsl(90, 74%, 65%)
HSV	hsv(90, 57%, 91%)
CMYK	cmyk(28.9%, 0%, 57.3%, 9%)
CIE-LAB	lab(85.31, -42.34, 56.95)
CIE-LCH	lch(85.31, 70.96, 126.63°)
OKLab	oklab(85.89% -0.1183 0.1333)
OKLCH	oklch(85.89% 0.178 131.6)
XYZ	xyz(46.6252, 66.6120, 22.2028)
Luminance	0.6661 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5E863 #A663E8

analogous

#E7E863 #A5E863 #63E864

triadic

#A5E863 #63A5E8 #E863A5

tetradic

#A5E863 #63E7E8 #A663E8 #E86463

square

#A5E863 #63E7E8 #A663E8 #E86463

split-complementary

#A5E863 #6463E8 #E863E7

monochromatic

#68B61B #86E02E #A5E863 #C4F098 #E3F8CE

Accessibility & contrast

On white

1.47

#A5E863 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.32

#A5E863 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5E863

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5E863	#FFFFFF	#000000	##000000
##A5E863	1.00	1.47	14.32	14.32
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.32	21.00	1.00	1.00
##000000	14.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D855

Deuteranopia (green-blind)

#E8D36C

Tritanopia (blue-blind)

#A7DFCB

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #a5e863;
/* rgb */ color: rgb(165, 232, 99);
/* oklch */ color: oklch(85.9% 0.178 131.6);

Tailwind

colors: {
  custom: {
    50: '#c3ef93',
    500: '#a5e863',
    950: '#000000',
  },
}

SCSS

$custom: #a5e863;
$custom-light: #c3ef93;
$custom-dark: #000000;

JSON

{
  "hex": "#a5e863",
  "rgb": {
    "r": 165,
    "g": 232,
    "b": 99
  },
  "hsl": {
    "h": 90.226,
    "s": 74.302,
    "l": 64.902
  },
  "oklch": {
    "l": 0.85888,
    "c": 0.17817,
    "h": 131.6
  },
  "luminance": 0.66613
}

Semantic roles & 50–950 ramp

primary

#A5E863

secondary

#7839B6

accent

#0FD674

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160D

muted

#82857F

Preview Lab

Preview with #A5E863

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

Preview Lab → · Contrast checker → · Palette generator →