#A1E667#A1E667

#A1E667 is a very light, vivid yellow-green. Relative luminance 0.651; OKLCH L 85.2% C 0.174 H 132.7°. Best body text is #000000 at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#A1E667
RGB	rgb(161, 230, 103)
HSL	hsl(93, 72%, 65%)
HSV	hsv(93, 55%, 90%)
CMYK	cmyk(30%, 0%, 55.2%, 9.8%)
CIE-LAB	lab(84.56, -42.48, 54.25)
CIE-LCH	lch(84.56, 68.90, 128.06°)
OKLab	oklab(85.24% -0.1181 0.1278)
OKLCH	oklch(85.24% 0.174 132.7)
XYZ	xyz(45.4422, 65.1484, 23.0100)
Luminance	0.6515 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Kiwi Green

#8EE53F

ΔE00 3.93

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1E667 #AC67E6

analogous

#E1E667 #A1E667 #67E66C

triadic

#A1E667 #67A1E6 #E667A1

tetradic

#A1E667 #67E1E6 #AC67E6 #E66C67

square

#A1E667 #67E1E6 #AC67E6 #E66C67

split-complementary

#A1E667 #6C67E6 #E667E1

monochromatic

#63B51E #80DD32 #A1E667 #C2EF9C #E2F7D0

Accessibility & contrast

On white

1.50

#A1E667 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.03

#A1E667 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1E667

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1E667	#FFFFFF	#000000	##000000
##A1E667	1.00	1.50	14.03	14.03
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.03	21.00	1.00	1.00
##000000	14.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD75A

Deuteranopia (green-blind)

#E5D170

Tritanopia (blue-blind)

#A2DECA

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #a1e667;
/* rgb */ color: rgb(161, 230, 103);
/* oklch */ color: oklch(85.2% 0.174 132.7);

Tailwind

colors: {
  custom: {
    50: '#c0ee96',
    500: '#a1e667',
    950: '#000000',
  },
}

SCSS

$custom: #a1e667;
$custom-light: #c0ee96;
$custom-dark: #000000;

JSON

{
  "hex": "#a1e667",
  "rgb": {
    "r": 161,
    "g": 230,
    "b": 103
  },
  "hsl": {
    "h": 92.598,
    "s": 71.751,
    "l": 65.294
  },
  "oklch": {
    "l": 0.85237,
    "c": 0.17408,
    "h": 132.7
  },
  "luminance": 0.6515
}

Semantic roles & 50–950 ramp

primary

#A1E667

secondary

#7E3CB5

accent

#12D47B

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13160E

muted

#82857F

Preview Lab

Preview with #A1E667

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

Preview Lab → · Contrast checker → · Palette generator →