#A5E55D#A5E55D

#A5E55D is a very light, vivid yellow-green. Relative luminance 0.648; OKLCH L 85.1% C 0.179 H 130.6°. Best body text is #000000 at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#A5E55D
RGB	rgb(165, 229, 93)
HSL	hsl(88, 72%, 63%)
HSV	hsv(88, 59%, 90%)
CMYK	cmyk(27.9%, 0%, 59.4%, 10.2%)
CIE-LAB	lab(84.39, -41.57, 58.52)
CIE-LCH	lch(84.39, 71.78, 125.38°)
OKLab	oklab(85.13% -0.1166 0.136)
OKLCH	oklch(85.13% 0.179 130.6)
XYZ	xyz(45.5117, 64.8270, 20.4688)
Luminance	0.6483 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5E55D #9D5DE5

analogous

#E5E15D #A5E55D #61E55D

triadic

#A5E55D #5DA5E5 #E55DA5

tetradic

#A5E55D #5DE5E1 #9D5DE5 #E55D61

square

#A5E55D #5DE5E1 #9D5DE5 #E55D61

split-complementary

#A5E55D #5D61E5 #E15DE5

monochromatic

#68AC1C #88DD28 #A5E55D #C2ED92 #E0F6C6

Accessibility & contrast

On white

1.50

#A5E55D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.97

#A5E55D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5E55D

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5E55D	#FFFFFF	#000000	##000000
##A5E55D	1.00	1.50	13.97	13.97
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.97	21.00	1.00	1.00
##000000	13.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD64E

Deuteranopia (green-blind)

#E6D167

Tritanopia (blue-blind)

#A8DCC8

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #a5e55d;
/* rgb */ color: rgb(165, 229, 93);
/* oklch */ color: oklch(85.1% 0.179 130.6);

Tailwind

colors: {
  custom: {
    50: '#c3ed90',
    500: '#a5e55d',
    950: '#000000',
  },
}

SCSS

$custom: #a5e55d;
$custom-light: #c3ed90;
$custom-dark: #000000;

JSON

{
  "hex": "#a5e55d",
  "rgb": {
    "r": 165,
    "g": 229,
    "b": 93
  },
  "hsl": {
    "h": 88.235,
    "s": 72.34,
    "l": 63.137
  },
  "oklch": {
    "l": 0.85129,
    "c": 0.17916,
    "h": 130.6
  },
  "luminance": 0.64828
}

Semantic roles & 50–950 ramp

primary

#A5E55D

secondary

#7039AD

accent

#11D46D

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160D

muted

#82857F

Preview Lab

Preview with #A5E55D

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

Preview Lab → · Contrast checker → · Palette generator →