#A4E250#A4E250

#A4E250 is a very light, vivid yellow-green. Relative luminance 0.629; OKLCH L 84.2% C 0.186 H 129.4°. Best body text is #000000 at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#A4E250
RGB	rgb(164, 226, 80)
HSL	hsl(85, 72%, 60%)
HSV	hsv(85, 65%, 89%)
CMYK	cmyk(27.4%, 0%, 64.6%, 11.4%)
CIE-LAB	lab(83.37, -41.67, 62.78)
CIE-LCH	lch(83.37, 75.35, 123.57°)
OKLab	oklab(84.25% -0.1179 0.1436)
OKLCH	oklch(84.25% 0.186 129.4)
XYZ	xyz(43.9539, 62.8633, 17.4059)
Luminance	0.6286 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.67

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E250 #8E50E2

analogous

#E2D750 #A4E250 #5BE250

triadic

#A4E250 #50A4E2 #E250A4

tetradic

#A4E250 #50E2D7 #8E50E2 #E2505B

square

#A4E250 #50E2D7 #8E50E2 #E2505B

split-complementary

#A4E250 #505BE2 #D750E2

monochromatic

#669E1A #88D223 #A4E250 #BFEB84 #DBF3B9

Accessibility & contrast

On white

1.55

#A4E250 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.57

#A4E250 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E250

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E250	#FFFFFF	#000000	##000000
##A4E250	1.00	1.55	13.57	13.57
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.57	21.00	1.00	1.00
##000000	13.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD33D

Deuteranopia (green-blind)

#E4CE5C

Tritanopia (blue-blind)

#A8D9C4

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a4e250;
/* rgb */ color: rgb(164, 226, 80);
/* oklch */ color: oklch(84.2% 0.186 129.4);

Tailwind

colors: {
  custom: {
    50: '#c3eb88',
    500: '#a4e250',
    950: '#000000',
  },
}

SCSS

$custom: #a4e250;
$custom-light: #c3eb88;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e250",
  "rgb": {
    "r": 164,
    "g": 226,
    "b": 80
  },
  "hsl": {
    "h": 85.479,
    "s": 71.569,
    "l": 60
  },
  "oklch": {
    "l": 0.84248,
    "c": 0.18577,
    "h": 129.4
  },
  "luminance": 0.62864
}

Semantic roles & 50–950 ramp

primary

#A4E250

secondary

#6335A1

accent

#39EE86

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A4E250

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

Preview Lab → · Contrast checker → · Palette generator →