#AFF27A#AFF27A

#AFF27A is a very light, vivid yellow-green. Relative luminance 0.740; OKLCH L 89.1% C 0.166 H 132.9°. Best body text is #000000 at 15.80:1 contrast (WCAG AA passes).

Color values

HEX	#AFF27A
RGB	rgb(175, 242, 122)
HSL	hsl(94, 82%, 71%)
HSV	hsv(94, 50%, 95%)
CMYK	cmyk(27.7%, 0%, 49.6%, 5.1%)
CIE-LAB	lab(88.93, -40.90, 50.91)
CIE-LCH	lch(88.93, 65.31, 128.78°)
OKLab	oklab(89.05% -0.1132 0.1219)
OKLCH	oklch(89.05% 0.166 132.9)
XYZ	xyz(52.9433, 74.0218, 29.9068)
Luminance	0.7402 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF27A #BD7AF2

analogous

#EBF27A #AFF27A #7AF281

triadic

#AFF27A #7AAFF2 #F27AAF

tetradic

#AFF27A #7AEBF2 #BD7AF2 #F2817A

square

#AFF27A #7AEBF2 #BD7AF2 #F2817A

split-complementary

#AFF27A #817AF2 #F27AEB

monochromatic

#6DDC16 #8DED42 #AFF27A #D1F7B2 #EEFCE3

Accessibility & contrast

On white

1.33

#AFF27A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.80

#AFF27A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF27A

15.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF27A	#FFFFFF	#000000	##000000
##AFF27A	1.00	1.33	15.80	15.80
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.80	21.00	1.00	1.00
##000000	15.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE36F

Deuteranopia (green-blind)

#F1DD82

Tritanopia (blue-blind)

#B0EAD6

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #aff27a;
/* rgb */ color: rgb(175, 242, 122);
/* oklch */ color: oklch(89.1% 0.166 132.9);

Tailwind

colors: {
  custom: {
    50: '#c9f6a3',
    500: '#aff27a',
    950: '#000000',
  },
}

SCSS

$custom: #aff27a;
$custom-light: #c9f6a3;
$custom-dark: #000000;

JSON

{
  "hex": "#aff27a",
  "rgb": {
    "r": 175,
    "g": 242,
    "b": 122
  },
  "hsl": {
    "h": 93.5,
    "s": 82.192,
    "l": 71.373
  },
  "oklch": {
    "l": 0.89051,
    "c": 0.16631,
    "h": 132.9
  },
  "luminance": 0.74023
}

Semantic roles & 50–950 ramp

primary

#AFF27A

secondary

#9044CD

accent

#07DF7F

background

#FEFFFC

surface

#FAFEF6

border

#D3D6D0

text

#13170F

muted

#838580

Preview Lab

Preview with #AFF27A

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

Preview Lab → · Contrast checker → · Palette generator →