#A4EFDB#A4EFDB

#A4EFDB is a very light, moderate teal. Relative luminance 0.747; OKLCH L 89.7% C 0.079 H 175.9°. Best body text is #000000 at 15.95:1 contrast (WCAG AA passes).

Color values

HEX	#A4EFDB
RGB	rgb(164, 239, 219)
HSL	hsl(164, 70%, 79%)
HSV	hsv(164, 31%, 94%)
CMYK	cmyk(31.4%, 0%, 8.4%, 6.3%)
CIE-LAB	lab(89.27, -27.33, 2.30)
CIE-LCH	lch(89.27, 27.42, 175.19°)
OKLab	oklab(89.74% -0.0791 0.0057)
OKLCH	oklch(89.74% 0.079 175.9)
XYZ	xyz(58.9581, 74.7368, 78.3231)
Luminance	0.7474 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4EFDB #EFA4B8

analogous

#A4EFB6 #A4EFDB #A4DEEF

triadic

#A4EFDB #DBA4EF #EFDBA4

tetradic

#A4EFDB #B6A4EF #EFA4B8 #DEEFA4

square

#A4EFDB #B6A4EF #EFA4B8 #DEEFA4

split-complementary

#A4EFDB #EFA4DE #EFB6A4

monochromatic

#3CDDB2 #70E6C6 #A4EFDB #D8F8F0 #E5FAF5

Accessibility & contrast

On white

1.32

#A4EFDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.95

#A4EFDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4EFDB

15.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4EFDB	#FFFFFF	#000000	##000000
##A4EFDB	1.00	1.32	15.95	15.95
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.95	21.00	1.00	1.00
##000000	15.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAE6DA

Deuteranopia (green-blind)

#DCDCDC

Tritanopia (blue-blind)

#8FF1E9

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #a4efdb;
/* rgb */ color: rgb(164, 239, 219);
/* oklch */ color: oklch(89.7% 0.079 175.9);

Tailwind

colors: {
  custom: {
    50: '#c1f4e6',
    500: '#a4efdb',
    950: '#000000',
  },
}

SCSS

$custom: #a4efdb;
$custom-light: #c1f4e6;
$custom-dark: #000000;

JSON

{
  "hex": "#a4efdb",
  "rgb": {
    "r": 164,
    "g": 239,
    "b": 219
  },
  "hsl": {
    "h": 164,
    "s": 70.093,
    "l": 79.02
  },
  "oklch": {
    "l": 0.89745,
    "c": 0.07933,
    "h": 175.9
  },
  "luminance": 0.7474
}

Semantic roles & 50–950 ramp

primary

#A4EFDB

secondary

#CC6B85

accent

#1346D2

background

#FDFFFE

surface

#F9FEFC

border

#D2D6D5

text

#121715

muted

#828584

Preview Lab

Preview with #A4EFDB

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

Preview Lab → · Contrast checker → · Palette generator →