#A4EEF1#A4EEF1

#A4EEF1 is a very light, moderate teal. Relative luminance 0.754; OKLCH L 90.2% C 0.073 H 199.1°. Best body text is #000000 at 16.08:1 contrast (WCAG AA passes).

Color values

HEX	#A4EEF1
RGB	rgb(164, 238, 241)
HSL	hsl(182, 73%, 79%)
HSV	hsv(182, 32%, 95%)
CMYK	cmyk(32%, 1.2%, 0%, 5.5%)
CIE-LAB	lab(89.57, -22.00, -8.75)
CIE-LCH	lch(89.57, 23.68, 201.68°)
OKLab	oklab(90.18% -0.069 -0.024)
OKLCH	oklch(90.18% 0.073 199.1)
XYZ	xyz(61.7561, 75.3889, 94.4995)
Luminance	0.7539 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4EEF1 #F1A7A4

analogous

#A4F1CE #A4EEF1 #A4C8F1

triadic

#A4EEF1 #F1A4EE #EEF1A4

tetradic

#A4EEF1 #CEA4F1 #F1A7A4 #C8F1A4

square

#A4EEF1 #CEA4F1 #F1A7A4 #C8F1A4

split-complementary

#A4EEF1 #F1A4C8 #F1CEA4

monochromatic

#3ADAE1 #6FE4E9 #A4EEF1 #D9F8F9 #E4FAFB

Accessibility & contrast

On white

1.31

#A4EEF1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.08

#A4EEF1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4EEF1

16.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4EEF1	#FFFFFF	#000000	##000000
##A4EEF1	1.00	1.31	16.08	16.08
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.08	21.00	1.00	1.00
##000000	16.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4E7F1

Deuteranopia (green-blind)

#D6DDF2

Tritanopia (blue-blind)

#87F3EF

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #a4eef1;
/* rgb */ color: rgb(164, 238, 241);
/* oklch */ color: oklch(90.2% 0.073 199.1);

Tailwind

colors: {
  custom: {
    50: '#c1f3f5',
    500: '#a4eef1',
    950: '#000000',
  },
}

SCSS

$custom: #a4eef1;
$custom-light: #c1f3f5;
$custom-dark: #000000;

JSON

{
  "hex": "#a4eef1",
  "rgb": {
    "r": 164,
    "g": 238,
    "b": 241
  },
  "hsl": {
    "h": 182.338,
    "s": 73.333,
    "l": 79.412
  },
  "oklch": {
    "l": 0.90181,
    "c": 0.07308,
    "h": 199.1
  },
  "luminance": 0.75392
}

Semantic roles & 50–950 ramp

primary

#A4EEF1

secondary

#CF6E6A

accent

#1810D5

background

#FDFFFF

surface

#F9FEFE

border

#D2D6D6

text

#131717

muted

#828585

Preview Lab

Preview with #A4EEF1

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

Preview Lab → · Contrast checker → · Palette generator →