#A3F4CB#A3F4CB

#A3F4CB is a very light, moderate green. Relative luminance 0.768; OKLCH L 90.4% C 0.098 H 161.6°. Best body text is #000000 at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#A3F4CB
RGB	rgb(163, 244, 203)
HSL	hsl(150, 79%, 80%)
HSV	hsv(150, 33%, 96%)
CMYK	cmyk(33.2%, 0%, 16.8%, 4.3%)
CIE-LAB	lab(90.23, -33.22, 11.99)
CIE-LCH	lch(90.23, 35.32, 160.15°)
OKLab	oklab(90.38% -0.0928 0.0309)
OKLCH	oklch(90.38% 0.098 161.6)
XYZ	xyz(58.2306, 76.7965, 68.2433)
Luminance	0.7680 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3F4CB #F4A3CC

analogous

#A3F4A3 #A3F4CB #A3F4F4

triadic

#A3F4CB #CBA3F4 #F4CBA3

tetradic

#A3F4CB #A3A3F4 #F4A3CC #F4F4A3

square

#A3F4CB #A3A3F4 #F4A3CC #F4F4A3

split-complementary

#A3F4CB #F4A3F4 #F4A3A3

monochromatic

#36E78D #6CEDAC #A3F4CB #DAFBEA #E4FCF0

Accessibility & contrast

On white

1.28

#A3F4CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.36

#A3F4CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3F4CB

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3F4CB	#FFFFFF	#000000	##000000
##A3F4CB	1.00	1.28	16.36	16.36
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.36	21.00	1.00	1.00
##000000	16.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2E9C9

Deuteranopia (green-blind)

#E4DFCD

Tritanopia (blue-blind)

#91F4E8

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #a3f4cb;
/* rgb */ color: rgb(163, 244, 203);
/* oklch */ color: oklch(90.4% 0.098 161.6);

Tailwind

colors: {
  custom: {
    50: '#c0f8da',
    500: '#a3f4cb',
    950: '#000000',
  },
}

SCSS

$custom: #a3f4cb;
$custom-light: #c0f8da;
$custom-dark: #000000;

JSON

{
  "hex": "#a3f4cb",
  "rgb": {
    "r": 163,
    "g": 244,
    "b": 203
  },
  "hsl": {
    "h": 149.63,
    "s": 78.641,
    "l": 79.804
  },
  "oklch": {
    "l": 0.90378,
    "c": 0.09778,
    "h": 161.6
  },
  "luminance": 0.768
}

Semantic roles & 50–950 ramp

primary

#A3F4CB

secondary

#D3689E

accent

#0B74DB

background

#FDFFFE

surface

#F9FFFB

border

#D2D7D4

text

#121715

muted

#828584

Preview Lab

Preview with #A3F4CB

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

Preview Lab → · Contrast checker → · Palette generator →