#A2EF57#A2EF57

#A2EF57 is a very light, vivid yellow-green. Relative luminance 0.701; OKLCH L 87.2% C 0.198 H 132.2°. Best body text is #000000 at 15.02:1 contrast (WCAG AA passes).

Color values

HEX	#A2EF57
RGB	rgb(162, 239, 87)
HSL	hsl(90, 83%, 64%)
HSV	hsv(90, 64%, 94%)
CMYK	cmyk(32.2%, 0%, 63.6%, 6.3%)
CIE-LAB	lab(87.05, -47.42, 63.89)
CIE-LCH	lch(87.05, 79.57, 126.58°)
OKLab	oklab(87.23% -0.133 0.1468)
OKLCH	oklch(87.23% 0.198 132.2)
XYZ	xyz(47.4865, 70.1008, 20.0438)
Luminance	0.7010 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2EF57 #A457EF

analogous

#EEEF57 #A2EF57 #57EF58

triadic

#A2EF57 #57A2EF #EF57A2

tetradic

#A2EF57 #57EEEF #A457EF #EF5857

square

#A2EF57 #57EEEF #A457EF #EF5857

split-complementary

#A2EF57 #5857EF #EF57EE

monochromatic

#65BA12 #83EA1F #A2EF57 #C1F48F #E0FAC7

Accessibility & contrast

On white

1.40

#A2EF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.02

#A2EF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A2EF57

15.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2EF57	#FFFFFF	#000000	##000000
##A2EF57	1.00	1.40	15.02	15.02
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.02	21.00	1.00	1.00
##000000	15.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DE44

Deuteranopia (green-blind)

#EED863

Tritanopia (blue-blind)

#A4E6D0

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #a2ef57;
/* rgb */ color: rgb(162, 239, 87);
/* oklch */ color: oklch(87.2% 0.198 132.2);

Tailwind

colors: {
  custom: {
    50: '#c2f48d',
    500: '#a2ef57',
    950: '#000000',
  },
}

SCSS

$custom: #a2ef57;
$custom-light: #c2f48d;
$custom-dark: #000000;

JSON

{
  "hex": "#a2ef57",
  "rgb": {
    "r": 162,
    "g": 239,
    "b": 87
  },
  "hsl": {
    "h": 90.395,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.87226,
    "c": 0.19807,
    "h": 132.2
  },
  "luminance": 0.70103
}

Semantic roles & 50–950 ramp

primary

#A2EF57

secondary

#7631B9

accent

#06DF74

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #A2EF57

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

Preview Lab → · Contrast checker → · Palette generator →