#5AACC1#5AACC1

#5AACC1 is a light, moderate cyan. Relative luminance 0.355; OKLCH L 70.1% C 0.085 H 216.6°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#5AACC1
RGB	rgb(90, 172, 193)
HSL	hsl(192, 45%, 55%)
HSV	hsv(192, 53%, 76%)
CMYK	cmyk(53.4%, 10.9%, 0%, 24.3%)
CIE-LAB	lab(66.16, -19.11, -18.39)
CIE-LCH	lch(66.16, 26.52, 223.91°)
OKLab	oklab(70.07% -0.0686 -0.0509)
OKLCH	oklch(70.07% 0.085 216.6)
XYZ	xyz(28.5909, 35.5264, 55.7923)
Luminance	0.3553 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AACC1 #C16F5A

analogous

#5AC1A2 #5AACC1 #5A78C1

triadic

#5AACC1 #C15AAC #ACC15A

tetradic

#5AACC1 #A25AC1 #C16F5A #78C15A

square

#5AACC1 #A25AC1 #C16F5A #78C15A

split-complementary

#5AACC1 #C15A78 #C1A25A

monochromatic

#2C6675 #3D8DA1 #5AACC1 #86C2D2 #B3D9E2

Accessibility & contrast

On white

2.59

#5AACC1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#5AACC1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AACC1

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AACC1	#FFFFFF	#000000	##000000
##5AACC1	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA7C2

Deuteranopia (green-blind)

#8E9CC1

Tritanopia (blue-blind)

#05B4B2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5aacc1;
/* rgb */ color: rgb(90, 172, 193);
/* oklch */ color: oklch(70.1% 0.085 216.6);

Tailwind

colors: {
  custom: {
    50: '#90c5d3',
    500: '#5aacc1',
    950: '#000000',
  },
}

SCSS

$custom: #5aacc1;
$custom-light: #90c5d3;
$custom-dark: #000000;

JSON

{
  "hex": "#5aacc1",
  "rgb": {
    "r": 90,
    "g": 172,
    "b": 193
  },
  "hsl": {
    "h": 192.233,
    "s": 45.374,
    "l": 55.49
  },
  "oklch": {
    "l": 0.70073,
    "c": 0.08543,
    "h": 216.6
  },
  "luminance": 0.35529
}

Semantic roles & 50–950 ramp

primary

#5AACC1

secondary

#D1AFA6

accent

#6D53D5

background

#F9FCFC

surface

#F2F8F9

border

#CCD1D2

text

#0D1214

muted

#7E8182

Preview Lab

Preview with #5AACC1

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

Preview Lab → · Contrast checker → · Palette generator →