#5AC7DD#5AC7DD

#5AC7DD is a light, moderate cyan. Relative luminance 0.482; OKLCH L 77.5% C 0.104 H 212.9°. Best body text is #000000 at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#5AC7DD
RGB	rgb(90, 199, 221)
HSL	hsl(190, 66%, 61%)
HSV	hsv(190, 59%, 87%)
CMYK	cmyk(59.3%, 10%, 0%, 13.3%)
CIE-LAB	lab(74.97, -24.81, -20.34)
CIE-LCH	lch(74.97, 32.08, 219.35°)
OKLab	oklab(77.46% -0.087 -0.0564)
OKLCH	oklch(77.46% 0.104 212.9)
XYZ	xyz(37.6857, 48.2372, 75.7172)
Luminance	0.4824 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AC7DD #DD705A

analogous

#5ADDB1 #5AC7DD #5A85DD

triadic

#5AC7DD #DD5AC7 #C7DD5A

tetradic

#5AC7DD #B15ADD #DD705A #85DD5A

square

#5AC7DD #B15ADD #DD705A #85DD5A

split-complementary

#5AC7DD #DD5A85 #DDB15A

monochromatic

#20889C #2BB4CF #5AC7DD #8DD8E7 #BFE9F2

Accessibility & contrast

On white

1.97

#5AC7DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.65

#5AC7DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AC7DD

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AC7DD	#FFFFFF	#000000	##000000
##5AC7DD	1.00	1.97	10.65	10.65
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.65	21.00	1.00	1.00
##000000	10.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6C1DE

Deuteranopia (green-blind)

#A3B2DD

Tritanopia (blue-blind)

#00D0CE

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #5ac7dd;
/* rgb */ color: rgb(90, 199, 221);
/* oklch */ color: oklch(77.5% 0.104 212.9);

Tailwind

colors: {
  custom: {
    50: '#95d8e7',
    500: '#5ac7dd',
    950: '#000000',
  },
}

SCSS

$custom: #5ac7dd;
$custom-light: #95d8e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5ac7dd",
  "rgb": {
    "r": 90,
    "g": 199,
    "b": 221
  },
  "hsl": {
    "h": 190.076,
    "s": 65.829,
    "l": 60.98
  },
  "oklch": {
    "l": 0.77456,
    "c": 0.10371,
    "h": 212.9
  },
  "luminance": 0.48241
}

Semantic roles & 50–950 ramp

primary

#5AC7DD

secondary

#E2B9B1

accent

#3618CE

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #5AC7DD

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

Preview Lab → · Contrast checker → · Palette generator →