#5AB7E9#5AB7E9

#5AB7E9 is a light, moderate cyan. Relative luminance 0.419; OKLCH L 74.3% C 0.114 H 234.7°. Best body text is #000000 at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#5AB7E9
RGB	rgb(90, 183, 233)
HSL	hsl(201, 76%, 63%)
HSV	hsv(201, 61%, 91%)
CMYK	cmyk(61.4%, 21.5%, 0%, 8.6%)
CIE-LAB	lab(70.82, -12.94, -33.22)
CIE-LCH	lch(70.82, 35.65, 248.72°)
OKLab	oklab(74.28% -0.0658 -0.093)
OKLCH	oklch(74.28% 0.114 234.7)
XYZ	xyz(35.8523, 41.9203, 83.2770)
Luminance	0.4192 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AB7E9 #E98C5A

analogous

#5AE9D3 #5AB7E9 #5A6FE9

triadic

#5AB7E9 #E95AB7 #B7E95A

tetradic

#5AB7E9 #D35AE9 #E98C5A #6FE95A

square

#5AB7E9 #D35AE9 #E98C5A #6FE95A

split-complementary

#5AB7E9 #E95A6F #E9D35A

monochromatic

#187BB1 #249FE2 #5AB7E9 #90CFF0 #C6E6F7

Accessibility & contrast

On white

2.24

#5AB7E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.38

#5AB7E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AB7E9

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AB7E9	#FFFFFF	#000000	##000000
##5AB7E9	1.00	2.24	9.38	9.38
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.38	21.00	1.00	1.00
##000000	9.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FB5EB

Deuteranopia (green-blind)

#8BA7E8

Tritanopia (blue-blind)

#00C4C8

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #5ab7e9;
/* rgb */ color: rgb(90, 183, 233);
/* oklch */ color: oklch(74.3% 0.114 234.7);

Tailwind

colors: {
  custom: {
    50: '#95ccf0',
    500: '#5ab7e9',
    950: '#000000',
  },
}

SCSS

$custom: #5ab7e9;
$custom-light: #95ccf0;
$custom-dark: #000000;

JSON

{
  "hex": "#5ab7e9",
  "rgb": {
    "r": 90,
    "g": 183,
    "b": 233
  },
  "hsl": {
    "h": 200.979,
    "s": 76.471,
    "l": 63.333
  },
  "oklch": {
    "l": 0.74278,
    "c": 0.11396,
    "h": 234.7
  },
  "luminance": 0.41924
}

Semantic roles & 50–950 ramp

primary

#5AB7E9

secondary

#E9C8B6

accent

#540DD9

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #5AB7E9

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

Preview Lab → · Contrast checker → · Palette generator →