#5AD3E9#5AD3E9

#5AD3E9 is a light, moderate teal. Relative luminance 0.546; OKLCH L 80.7% C 0.111 H 211.5°. Best body text is #000000 at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#5AD3E9
RGB	rgb(90, 211, 233)
HSL	hsl(189, 76%, 63%)
HSV	hsv(189, 61%, 91%)
CMYK	cmyk(61.4%, 9.4%, 0%, 8.6%)
CIE-LAB	lab(78.83, -27.29, -20.93)
CIE-LCH	lch(78.83, 34.39, 217.49°)
OKLab	oklab(80.69% -0.0948 -0.0581)
OKLCH	oklch(80.69% 0.111 211.5)
XYZ	xyz(42.2126, 54.6410, 85.3971)
Luminance	0.5464 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AD3E9 #E9705A

analogous

#5AE9B8 #5AD3E9 #5A8BE9

triadic

#5AD3E9 #E95AD3 #D3E95A

tetradic

#5AD3E9 #B85AE9 #E9705A #8BE95A

square

#5AD3E9 #B85AE9 #E9705A #8BE95A

split-complementary

#5AD3E9 #E95A8B #E9B85A

monochromatic

#1899B1 #24C5E2 #5AD3E9 #90E1F0 #C6F0F7

Accessibility & contrast

On white

1.76

#5AD3E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.93

#5AD3E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AD3E9

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AD3E9	#FFFFFF	#000000	##000000
##5AD3E9	1.00	1.76	11.93	11.93
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.93	21.00	1.00	1.00
##000000	11.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1CCEA

Deuteranopia (green-blind)

#ACBCE9

Tritanopia (blue-blind)

#00DCDA

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #5ad3e9;
/* rgb */ color: rgb(90, 211, 233);
/* oklch */ color: oklch(80.7% 0.111 211.5);

Tailwind

colors: {
  custom: {
    50: '#97e0f0',
    500: '#5ad3e9',
    950: '#000000',
  },
}

SCSS

$custom: #5ad3e9;
$custom-light: #97e0f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5ad3e9",
  "rgb": {
    "r": 90,
    "g": 211,
    "b": 233
  },
  "hsl": {
    "h": 189.231,
    "s": 76.471,
    "l": 63.333
  },
  "oklch": {
    "l": 0.80689,
    "c": 0.11116,
    "h": 211.5
  },
  "luminance": 0.54645
}

Semantic roles & 50–950 ramp

primary

#5AD3E9

secondary

#B14936

accent

#2C0DD9

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #5AD3E9

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

Preview Lab → · Contrast checker → · Palette generator →