#AFF397#AFF397

#AFF397 is a very light, vivid green. Relative luminance 0.754; OKLCH L 89.7% C 0.139 H 137.8°. Best body text is #000000 at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#AFF397
RGB	rgb(175, 243, 151)
HSL	hsl(104, 79%, 77%)
HSV	hsv(104, 38%, 95%)
CMYK	cmyk(28%, 0%, 37.9%, 4.7%)
CIE-LAB	lab(89.60, -37.73, 37.74)
CIE-LCH	lch(89.60, 53.37, 134.99°)
OKLab	oklab(89.72% -0.1031 0.0934)
OKLCH	oklch(89.72% 0.139 137.8)
XYZ	xyz(55.3140, 75.4476, 40.9206)
Luminance	0.7545 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF397 #DB97F3

analogous

#DDF397 #AFF397 #97F3AD

triadic

#AFF397 #97AFF3 #F397AF

tetradic

#AFF397 #97DDF3 #DB97F3 #F3AD97

square

#AFF397 #97DDF3 #DB97F3 #F3AD97

split-complementary

#AFF397 #AD97F3 #F397DD

monochromatic

#5BE629 #85ED60 #AFF397 #D9F9CE #EAFCE4

Accessibility & contrast

On white

1.31

#AFF397 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.09

#AFF397 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF397

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF397	#FFFFFF	#000000	##000000
##AFF397	1.00	1.31	16.09	16.09
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.09	21.00	1.00	1.00
##000000	16.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E590

Deuteranopia (green-blind)

#EEDF9C

Tritanopia (blue-blind)

#ACEDDC

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #aff397;
/* rgb */ color: rgb(175, 243, 151);
/* oklch */ color: oklch(89.7% 0.139 137.8);

Tailwind

colors: {
  custom: {
    50: '#c9f7b6',
    500: '#aff397',
    950: '#000000',
  },
}

SCSS

$custom: #aff397;
$custom-light: #c9f7b6;
$custom-dark: #000000;

JSON

{
  "hex": "#aff397",
  "rgb": {
    "r": 175,
    "g": 243,
    "b": 151
  },
  "hsl": {
    "h": 104.348,
    "s": 79.31,
    "l": 77.255
  },
  "oklch": {
    "l": 0.8972,
    "c": 0.13909,
    "h": 137.8
  },
  "luminance": 0.7545
}

Semantic roles & 50–950 ramp

primary

#AFF397

secondary

#B35DD1

accent

#0ADCA5

background

#FEFFFD

surface

#FAFFF8

border

#D3D7D1

text

#131711

muted

#838581

Preview Lab

Preview with #AFF397

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

Preview Lab → · Contrast checker → · Palette generator →