#A1F161#A1F161

#A1F161 is a very light, vivid yellow-green. Relative luminance 0.714; OKLCH L 87.7% C 0.194 H 133.4°. Best body text is #000000 at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#A1F161
RGB	rgb(161, 241, 97)
HSL	hsl(93, 84%, 66%)
HSV	hsv(93, 60%, 95%)
CMYK	cmyk(33.2%, 0%, 59.8%, 5.5%)
CIE-LAB	lab(87.65, -47.76, 60.41)
CIE-LCH	lch(87.65, 77.01, 128.33°)
OKLab	oklab(87.74% -0.1331 0.1405)
OKLCH	oklch(87.74% 0.194 133.4)
XYZ	xyz(48.3101, 71.3488, 22.5332)
Luminance	0.7135 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.75

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1F161 #B161F1

analogous

#E9F161 #A1F161 #61F169

triadic

#A1F161 #61A1F1 #F161A1

tetradic

#A1F161 #61E9F1 #B161F1 #F16961

square

#A1F161 #61E9F1 #B161F1 #F16961

split-complementary

#A1F161 #6961F1 #F161E9

monochromatic

#62C612 #80EC29 #A1F161 #C2F699 #E4FBD1

Accessibility & contrast

On white

1.38

#A1F161 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.27

#A1F161 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1F161

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1F161	#FFFFFF	#000000	##000000
##A1F161	1.00	1.38	15.27	15.27
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.27	21.00	1.00	1.00
##000000	15.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE051

Deuteranopia (green-blind)

#EFD96C

Tritanopia (blue-blind)

#A1E8D2

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #a1f161;
/* rgb */ color: rgb(161, 241, 97);
/* oklch */ color: oklch(87.7% 0.194 133.4);

Tailwind

colors: {
  custom: {
    50: '#c1f693',
    500: '#a1f161',
    950: '#000000',
  },
}

SCSS

$custom: #a1f161;
$custom-light: #c1f693;
$custom-dark: #000000;

JSON

{
  "hex": "#a1f161",
  "rgb": {
    "r": 161,
    "g": 241,
    "b": 97
  },
  "hsl": {
    "h": 93.333,
    "s": 83.721,
    "l": 66.275
  },
  "oklch": {
    "l": 0.87735,
    "c": 0.19354,
    "h": 133.4
  },
  "luminance": 0.71351
}

Semantic roles & 50–950 ramp

primary

#A1F161

secondary

#8333C3

accent

#05E07F

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #A1F161

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

Preview Lab → · Contrast checker → · Palette generator →