#A1EB57#A1EB57

#A1EB57 is a very light, vivid yellow-green. Relative luminance 0.677; OKLCH L 86.2% C 0.194 H 131.9°. Best body text is #000000 at 14.54:1 contrast (WCAG AA passes).

Color values

HEX	#A1EB57
RGB	rgb(161, 235, 87)
HSL	hsl(90, 79%, 63%)
HSV	hsv(90, 63%, 92%)
CMYK	cmyk(31.5%, 0%, 63%, 7.8%)
CIE-LAB	lab(85.85, -46.07, 62.58)
CIE-LCH	lch(85.85, 77.71, 126.36°)
OKLab	oklab(86.24% -0.1292 0.144)
OKLCH	oklch(86.24% 0.194 131.9)
XYZ	xyz(46.1260, 67.6802, 19.6483)
Luminance	0.6768 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1EB57 #A157EB

analogous

#EBEB57 #A1EB57 #57EB57

triadic

#A1EB57 #57A1EB #EB57A1

tetradic

#A1EB57 #57EBEB #A157EB #EB5757

square

#A1EB57 #57EBEB #A157EB #EB5757

split-complementary

#A1EB57 #5757EB #EB57EB

monochromatic

#64B215 #82E420 #A1EB57 #C0F28E #DEF8C4

Accessibility & contrast

On white

1.44

#A1EB57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.54

#A1EB57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1EB57

14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1EB57	#FFFFFF	#000000	##000000
##A1EB57	1.00	1.44	14.54	14.54
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.54	21.00	1.00	1.00
##000000	14.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DA45

Deuteranopia (green-blind)

#EAD563

Tritanopia (blue-blind)

#A3E2CC

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #a1eb57;
/* rgb */ color: rgb(161, 235, 87);
/* oklch */ color: oklch(86.2% 0.194 131.9);

Tailwind

colors: {
  custom: {
    50: '#c1f28c',
    500: '#a1eb57',
    950: '#000000',
  },
}

SCSS

$custom: #a1eb57;
$custom-light: #c1f28c;
$custom-dark: #000000;

JSON

{
  "hex": "#a1eb57",
  "rgb": {
    "r": 161,
    "g": 235,
    "b": 87
  },
  "hsl": {
    "h": 90,
    "s": 78.723,
    "l": 63.137
  },
  "oklch": {
    "l": 0.86235,
    "c": 0.1935,
    "h": 131.9
  },
  "luminance": 0.67682
}

Semantic roles & 50–950 ramp

primary

#A1EB57

secondary

#7334B3

accent

#0ADB73

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #A1EB57

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

Preview Lab → · Contrast checker → · Palette generator →