#A4E15B#A4E15B

#A4E15B is a very light, vivid yellow-green. Relative luminance 0.625; OKLCH L 84.1% C 0.176 H 130.1°. Best body text is #000000 at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#A4E15B
RGB	rgb(164, 225, 91)
HSL	hsl(87, 69%, 62%)
HSV	hsv(87, 60%, 88%)
CMYK	cmyk(27.1%, 0%, 59.6%, 11.8%)
CIE-LAB	lab(83.18, -40.34, 58.00)
CIE-LCH	lch(83.18, 70.65, 124.82°)
OKLab	oklab(84.12% -0.1133 0.1347)
OKLCH	oklch(84.12% 0.176 130.1)
XYZ	xyz(44.1230, 62.4971, 19.6340)
Luminance	0.6250 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E15B #985BE1

analogous

#E1DB5B #A4E15B #61E15B

triadic

#A4E15B #5BA4E1 #E15BA4

tetradic

#A4E15B #5BE1DB #985BE1 #E15B61

square

#A4E15B #5BE1DB #985BE1 #E15B61

split-complementary

#A4E15B #5B61E1 #DB5BE1

monochromatic

#67A41E #87D727 #A4E15B #C1EA8F #DDF4C2

Accessibility & contrast

On white

1.56

#A4E15B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.50

#A4E15B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E15B

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E15B	#FFFFFF	#000000	##000000
##A4E15B	1.00	1.56	13.50	13.50
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.50	21.00	1.00	1.00
##000000	13.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD24C

Deuteranopia (green-blind)

#E2CE65

Tritanopia (blue-blind)

#A8D8C4

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #a4e15b;
/* rgb */ color: rgb(164, 225, 91);
/* oklch */ color: oklch(84.1% 0.176 130.1);

Tailwind

colors: {
  custom: {
    50: '#c2ea8e',
    500: '#a4e15b',
    950: '#000000',
  },
}

SCSS

$custom: #a4e15b;
$custom-light: #c2ea8e;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e15b",
  "rgb": {
    "r": 164,
    "g": 225,
    "b": 91
  },
  "hsl": {
    "h": 87.313,
    "s": 69.072,
    "l": 61.961
  },
  "oklch": {
    "l": 0.84121,
    "c": 0.17605,
    "h": 130.1
  },
  "luminance": 0.62498
}

Semantic roles & 50–950 ramp

primary

#A4E15B

secondary

#6B3AA6

accent

#14D16A

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A4E15B

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

Preview Lab → · Contrast checker → · Palette generator →