#A3F397#A3F397

#A3F397 is a very light, vivid green. Relative luminance 0.741; OKLCH L 89.0% C 0.146 H 141.2°. Best body text is #000000 at 15.82:1 contrast (WCAG AA passes).

Color values

HEX	#A3F397
RGB	rgb(163, 243, 151)
HSL	hsl(112, 79%, 77%)
HSV	hsv(112, 38%, 95%)
CMYK	cmyk(32.9%, 0%, 37.9%, 4.7%)
CIE-LAB	lab(88.98, -41.63, 36.81)
CIE-LCH	lch(88.98, 55.57, 138.52°)
OKLab	oklab(89.05% -0.1136 0.0912)
OKLCH	oklch(89.05% 0.146 141.2)
XYZ	xyz(52.7388, 74.1197, 40.7999)
Luminance	0.7412 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F397 #E797F3

analogous

#D1F397 #A3F397 #97F3B9

triadic

#A3F397 #97A3F3 #F397A3

tetradic

#A3F397 #97D1F3 #E797F3 #F3B997

square

#A3F397 #97D1F3 #E797F3 #F3B997

split-complementary

#A3F397 #B997F3 #F397D1

monochromatic

#42E629 #72ED60 #A3F397 #D4F9CE #E7FCE4

Accessibility & contrast

On white

1.33

#A3F397 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.82

#A3F397 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F397

15.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F397	#FFFFFF	#000000	##000000
##A3F397	1.00	1.33	15.82	15.82
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.82	21.00	1.00	1.00
##000000	15.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E490

Deuteranopia (green-blind)

#ECDD9C

Tritanopia (blue-blind)

#9DEEDC

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #a3f397;
/* rgb */ color: rgb(163, 243, 151);
/* oklch */ color: oklch(89.0% 0.146 141.2);

Tailwind

colors: {
  custom: {
    50: '#c1f7b6',
    500: '#a3f397',
    950: '#000000',
  },
}

SCSS

$custom: #a3f397;
$custom-light: #c1f7b6;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f397",
  "rgb": {
    "r": 163,
    "g": 243,
    "b": 151
  },
  "hsl": {
    "h": 112.174,
    "s": 79.31,
    "l": 77.255
  },
  "oklch": {
    "l": 0.8905,
    "c": 0.14568,
    "h": 141.2
  },
  "luminance": 0.74122
}

Semantic roles & 50–950 ramp

primary

#A3F397

secondary

#C25DD1

accent

#0ADCC0

background

#FDFFFD

surface

#F9FFF8

border

#D2D7D1

text

#121711

muted

#828581

Preview Lab

Preview with #A3F397

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

Preview Lab → · Contrast checker → · Palette generator →