#A1E658#A1E658

#A1E658 is a very light, vivid yellow-green. Relative luminance 0.649; OKLCH L 85.1% C 0.186 H 131.3°. Best body text is #000000 at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#A1E658
RGB	rgb(161, 230, 88)
HSL	hsl(89, 74%, 62%)
HSV	hsv(89, 62%, 90%)
CMYK	cmyk(30%, 0%, 61.7%, 9.8%)
CIE-LAB	lab(84.42, -43.85, 60.61)
CIE-LCH	lch(84.42, 74.80, 125.89°)
OKLab	oklab(85.08% -0.1231 0.14)
OKLCH	oklch(85.08% 0.186 131.3)
XYZ	xyz(44.7557, 64.8738, 19.3945)
Luminance	0.6488 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1E658 #9D58E6

analogous

#E6E458 #A1E658 #5AE658

triadic

#A1E658 #58A1E6 #E658A1

tetradic

#A1E658 #58E6E4 #9D58E6 #E6585A

square

#A1E658 #58E6E4 #9D58E6 #E6585A

split-complementary

#A1E658 #585AE6 #E458E6

monochromatic

#64AA19 #83DE23 #A1E658 #BFEE8D #DDF6C2

Accessibility & contrast

On white

1.50

#A1E658 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.98

#A1E658 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1E658

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1E658	#FFFFFF	#000000	##000000
##A1E658	1.00	1.50	13.98	13.98
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.98	21.00	1.00	1.00
##000000	13.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD647

Deuteranopia (green-blind)

#E6D163

Tritanopia (blue-blind)

#A4DDC8

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #a1e658;
/* rgb */ color: rgb(161, 230, 88);
/* oklch */ color: oklch(85.1% 0.186 131.3);

Tailwind

colors: {
  custom: {
    50: '#c1ee8d',
    500: '#a1e658',
    950: '#000000',
  },
}

SCSS

$custom: #a1e658;
$custom-light: #c1ee8d;
$custom-dark: #000000;

JSON

{
  "hex": "#a1e658",
  "rgb": {
    "r": 161,
    "g": 230,
    "b": 88
  },
  "hsl": {
    "h": 89.155,
    "s": 73.958,
    "l": 62.353
  },
  "oklch": {
    "l": 0.85077,
    "c": 0.18637,
    "h": 131.3
  },
  "luminance": 0.64875
}

Semantic roles & 50–950 ramp

primary

#A1E658

secondary

#6F37AC

accent

#0FD670

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160C

muted

#82857F

Preview Lab

Preview with #A1E658

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

Preview Lab → · Contrast checker → · Palette generator →