#5AB6EF#5AB6EF

#5AB6EF is a light, vivid cyan. Relative luminance 0.419; OKLCH L 74.3% C 0.120 H 238.5°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#5AB6EF
RGB	rgb(90, 182, 239)
HSL	hsl(203, 82%, 65%)
HSV	hsv(203, 62%, 94%)
CMYK	cmyk(62.3%, 23.8%, 0%, 6.3%)
CIE-LAB	lab(70.77, -10.53, -36.55)
CIE-LCH	lch(70.77, 38.03, 253.93°)
OKLab	oklab(74.32% -0.0628 -0.1026)
OKLCH	oklch(74.32% 0.12 238.5)
XYZ	xyz(36.5184, 41.8579, 87.7995)
Luminance	0.4186 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AB6EF #EF935A

analogous

#5AEFDD #5AB6EF #5A6CEF

triadic

#5AB6EF #EF5AB6 #B6EF5A

tetradic

#5AB6EF #DD5AEF #EF935A #6CEF5A

square

#5AB6EF #DD5AEF #EF935A #6CEF5A

split-complementary

#5AB6EF #EF5A6C #EFDD5A

monochromatic

#127BBC #229DEA #5AB6EF #92CFF4 #CAE7FA

Accessibility & contrast

On white

2.24

#5AB6EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#5AB6EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AB6EF

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AB6EF	#FFFFFF	#000000	##000000
##5AB6EF	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CB6F2

Deuteranopia (green-blind)

#87A7EE

Tritanopia (blue-blind)

#00C4C9

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #5ab6ef;
/* rgb */ color: rgb(90, 182, 239);
/* oklch */ color: oklch(74.3% 0.120 238.5);

Tailwind

colors: {
  custom: {
    50: '#96cbf4',
    500: '#5ab6ef',
    950: '#000000',
  },
}

SCSS

$custom: #5ab6ef;
$custom-light: #96cbf4;
$custom-dark: #000000;

JSON

{
  "hex": "#5ab6ef",
  "rgb": {
    "r": 90,
    "g": 182,
    "b": 239
  },
  "hsl": {
    "h": 202.953,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.74323,
    "c": 0.12028,
    "h": 238.5
  },
  "luminance": 0.41862
}

Semantic roles & 50–950 ramp

primary

#5AB6EF

secondary

#ECCCB9

accent

#5907DF

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0F1317

muted

#7E8285

Preview Lab

Preview with #5AB6EF

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

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