#A5E158#A5E158

#A5E158 is a very light, vivid yellow-green. Relative luminance 0.626; OKLCH L 84.2% C 0.178 H 129.6°. Best body text is #000000 at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#A5E158
RGB	rgb(165, 225, 88)
HSL	hsl(86, 70%, 61%)
HSV	hsv(86, 61%, 88%)
CMYK	cmyk(26.7%, 0%, 60.9%, 11.8%)
CIE-LAB	lab(83.21, -40.23, 59.33)
CIE-LCH	lch(83.21, 71.69, 124.14°)
OKLab	oklab(84.15% -0.1133 0.1372)
OKLCH	oklch(84.15% 0.178 129.6)
XYZ	xyz(44.2034, 62.5532, 18.9757)
Luminance	0.6255 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5E158 #9458E1

analogous

#E1D858 #A5E158 #61E158

triadic

#A5E158 #58A5E1 #E158A5

tetradic

#A5E158 #58E1D8 #9458E1 #E15861

square

#A5E158 #58E1D8 #9458E1 #E15861

split-complementary

#A5E158 #5861E1 #D858E1

monochromatic

#68A21D #89D526 #A5E158 #C1EA8C #DDF4C0

Accessibility & contrast

On white

1.55

#A5E158 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.51

#A5E158 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5E158

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5E158	#FFFFFF	#000000	##000000
##A5E158	1.00	1.55	13.51	13.51
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.51	21.00	1.00	1.00
##000000	13.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD248

Deuteranopia (green-blind)

#E2CE62

Tritanopia (blue-blind)

#A9D8C4

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #a5e158;
/* rgb */ color: rgb(165, 225, 88);
/* oklch */ color: oklch(84.2% 0.178 129.6);

Tailwind

colors: {
  custom: {
    50: '#c3ea8c',
    500: '#a5e158',
    950: '#000000',
  },
}

SCSS

$custom: #a5e158;
$custom-light: #c3ea8c;
$custom-dark: #000000;

JSON

{
  "hex": "#a5e158",
  "rgb": {
    "r": 165,
    "g": 225,
    "b": 88
  },
  "hsl": {
    "h": 86.277,
    "s": 69.543,
    "l": 61.373
  },
  "oklch": {
    "l": 0.84151,
    "c": 0.17796,
    "h": 129.6
  },
  "luminance": 0.62554
}

Semantic roles & 50–950 ramp

primary

#A5E158

secondary

#6839A4

accent

#14D267

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A5E158

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

Preview Lab → · Contrast checker → · Palette generator →