#5AC8DB#5AC8DB

#5AC8DB is a light, moderate teal. Relative luminance 0.486; OKLCH L 77.6% C 0.103 H 210.5°. Best body text is #000000 at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#5AC8DB
RGB	rgb(90, 200, 219)
HSL	hsl(189, 64%, 61%)
HSV	hsv(189, 59%, 86%)
CMYK	cmyk(58.9%, 8.7%, 0%, 14.1%)
CIE-LAB	lab(75.20, -25.88, -18.92)
CIE-LCH	lch(75.20, 32.06, 216.17°)
OKLab	oklab(77.61% -0.0889 -0.0524)
OKLCH	oklch(77.61% 0.103 210.5)
XYZ	xyz(37.6517, 48.5929, 74.3992)
Luminance	0.4860 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AC8DB #DB6D5A

analogous

#5ADBAD #5AC8DB #5A87DB

triadic

#5AC8DB #DB5AC8 #C8DB5A

tetradic

#5AC8DB #AD5ADB #DB6D5A #87DB5A

square

#5AC8DB #AD5ADB #DB6D5A #87DB5A

split-complementary

#5AC8DB #DB5A87 #DBAD5A

monochromatic

#218899 #2CB4CB #5AC8DB #8CD9E6 #BEE9F1

Accessibility & contrast

On white

1.96

#5AC8DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.72

#5AC8DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AC8DB

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AC8DB	#FFFFFF	#000000	##000000
##5AC8DB	1.00	1.96	10.72	10.72
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.72	21.00	1.00	1.00
##000000	10.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8C1DC

Deuteranopia (green-blind)

#A4B3DB

Tritanopia (blue-blind)

#00D0CE

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #5ac8db;
/* rgb */ color: rgb(90, 200, 219);
/* oklch */ color: oklch(77.6% 0.103 210.5);

Tailwind

colors: {
  custom: {
    50: '#95d9e6',
    500: '#5ac8db',
    950: '#000000',
  },
}

SCSS

$custom: #5ac8db;
$custom-light: #95d9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5ac8db",
  "rgb": {
    "r": 90,
    "g": 200,
    "b": 219
  },
  "hsl": {
    "h": 188.837,
    "s": 64.179,
    "l": 60.588
  },
  "oklch": {
    "l": 0.77613,
    "c": 0.10318,
    "h": 210.5
  },
  "luminance": 0.48597
}

Semantic roles & 50–950 ramp

primary

#5AC8DB

secondary

#E1B7B0

accent

#341ACC

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1415

muted

#7E8384

Preview Lab

Preview with #5AC8DB

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

Preview Lab → · Contrast checker → · Palette generator →