#A1F970#A1F970

#A1F970 is a very light, vivid yellow-green. Relative luminance 0.765; OKLCH L 89.8% C 0.192 H 135.7°. Best body text is #000000 at 16.30:1 contrast (WCAG AA passes).

Color values

HEX	#A1F970
RGB	rgb(161, 249, 112)
HSL	hsl(99, 92%, 71%)
HSV	hsv(99, 55%, 98%)
CMYK	cmyk(35.3%, 0%, 55%, 2.4%)
CIE-LAB	lab(90.09, -49.66, 56.68)
CIE-LCH	lch(90.09, 75.36, 131.23°)
OKLab	oklab(89.76% -0.1373 0.1339)
OKLCH	oklch(89.76% 0.192 135.7)
XYZ	xyz(51.4970, 76.4959, 27.3779)
Luminance	0.7650 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1F970 #C870F9

analogous

#E5F970 #A1F970 #70F983

triadic

#A1F970 #70A1F9 #F970A1

tetradic

#A1F970 #70E5F9 #C870F9 #F98370

square

#A1F970 #70E5F9 #C870F9 #F98370

split-complementary

#A1F970 #8370F9 #F970E5

monochromatic

#58E50A #7AF735 #A1F970 #C8FBAB #ECFEE2

Accessibility & contrast

On white

1.29

#A1F970 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.30

#A1F970 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1F970

16.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1F970	#FFFFFF	#000000	##000000
##A1F970	1.00	1.29	16.30	16.30
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.30	21.00	1.00	1.00
##000000	16.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE763

Deuteranopia (green-blind)

#F5E07A

Tritanopia (blue-blind)

#9FF1DB

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #a1f970;
/* rgb */ color: rgb(161, 249, 112);
/* oklch */ color: oklch(89.8% 0.192 135.7);

Tailwind

colors: {
  custom: {
    50: '#c1fc9d',
    500: '#a1f970',
    950: '#000000',
  },
}

SCSS

$custom: #a1f970;
$custom-light: #c1fc9d;
$custom-dark: #000000;

JSON

{
  "hex": "#a1f970",
  "rgb": {
    "r": 161,
    "g": 249,
    "b": 112
  },
  "hsl": {
    "h": 98.54,
    "s": 91.946,
    "l": 70.784
  },
  "oklch": {
    "l": 0.89764,
    "c": 0.19173,
    "h": 135.7
  },
  "luminance": 0.76498
}

Semantic roles & 50–950 ramp

primary

#A1F970

secondary

#9D39D4

accent

#00E693

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A1F970

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

Preview Lab → · Contrast checker → · Palette generator →