#5ACFDB#5ACFDB

#5ACFDB is a light, moderate teal. Relative luminance 0.519; OKLCH L 79.2% C 0.106 H 204.5°. Best body text is #000000 at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#5ACFDB
RGB	rgb(90, 207, 219)
HSL	hsl(186, 64%, 61%)
HSV	hsv(186, 59%, 86%)
CMYK	cmyk(58.9%, 5.5%, 0%, 14.1%)
CIE-LAB	lab(77.23, -29.31, -15.86)
CIE-LCH	lch(77.23, 33.33, 208.41°)
OKLab	oklab(79.25% -0.0962 -0.0439)
OKLCH	oklch(79.25% 0.106 204.5)
XYZ	xyz(39.3101, 51.9098, 74.9520)
Luminance	0.5191 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ACFDB #DB665A

analogous

#5ADBA6 #5ACFDB #5A8FDB

triadic

#5ACFDB #DB5ACF #CFDB5A

tetradic

#5ACFDB #A65ADB #DB665A #8FDB5A

square

#5ACFDB #A65ADB #DB665A #8FDB5A

split-complementary

#5ACFDB #DB5A8F #DBA65A

monochromatic

#218E99 #2CBDCB #5ACFDB #8CDEE6 #BEECF1

Accessibility & contrast

On white

1.84

#5ACFDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.38

#5ACFDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ACFDB

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ACFDB	#FFFFFF	#000000	##000000
##5ACFDB	1.00	1.84	11.38	11.38
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.38	21.00	1.00	1.00
##000000	11.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0C7DC

Deuteranopia (green-blind)

#ACB8DB

Tritanopia (blue-blind)

#00D7D2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #5acfdb;
/* rgb */ color: rgb(90, 207, 219);
/* oklch */ color: oklch(79.2% 0.106 204.5);

Tailwind

colors: {
  custom: {
    50: '#95dee6',
    500: '#5acfdb',
    950: '#000000',
  },
}

SCSS

$custom: #5acfdb;
$custom-light: #95dee6;
$custom-dark: #000000;

JSON

{
  "hex": "#5acfdb",
  "rgb": {
    "r": 90,
    "g": 207,
    "b": 219
  },
  "hsl": {
    "h": 185.581,
    "s": 64.179,
    "l": 60.588
  },
  "oklch": {
    "l": 0.79246,
    "c": 0.10577,
    "h": 204.5
  },
  "luminance": 0.51914
}

Semantic roles & 50–950 ramp

primary

#5ACFDB

secondary

#9D453C

accent

#2A1ACC

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #5ACFDB

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

Preview Lab → · Contrast checker → · Palette generator →