#5EB4EB#5EB4EB

#5EB4EB is a light, moderate cyan. Relative luminance 0.410; OKLCH L 73.8% C 0.115 H 239.0°. Best body text is #000000 at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#5EB4EB
RGB	rgb(94, 180, 235)
HSL	hsl(203, 78%, 65%)
HSV	hsv(203, 60%, 92%)
CMYK	cmyk(60%, 23.4%, 0%, 7.8%)
CIE-LAB	lab(70.19, -9.98, -35.27)
CIE-LCH	lch(70.19, 36.65, 254.20°)
OKLab	oklab(73.85% -0.0593 -0.0989)
OKLCH	oklch(73.85% 0.115 239)
XYZ	xyz(35.9271, 41.0169, 84.6049)
Luminance	0.4102 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EB4EB #EB955E

analogous

#5EEBDB #5EB4EB #5E6EEB

triadic

#5EB4EB #EB5EB4 #B4EB5E

tetradic

#5EB4EB #DB5EEB #EB955E #6EEB5E

square

#5EB4EB #DB5EEB #EB955E #6EEB5E

split-complementary

#5EB4EB #EB5E6E #EBDB5E

monochromatic

#1779B8 #289BE4 #5EB4EB #94CDF2 #CBE7F9

Accessibility & contrast

On white

2.28

#5EB4EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.20

#5EB4EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EB4EB

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EB4EB	#FFFFFF	#000000	##000000
##5EB4EB	1.00	2.28	9.20	9.20
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.20	21.00	1.00	1.00
##000000	9.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BB4EE

Deuteranopia (green-blind)

#88A5EA

Tritanopia (blue-blind)

#00C2C7

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #5eb4eb;
/* rgb */ color: rgb(94, 180, 235);
/* oklch */ color: oklch(73.8% 0.115 239.0);

Tailwind

colors: {
  custom: {
    50: '#97caf1',
    500: '#5eb4eb',
    950: '#000000',
  },
}

SCSS

$custom: #5eb4eb;
$custom-light: #97caf1;
$custom-dark: #000000;

JSON

{
  "hex": "#5eb4eb",
  "rgb": {
    "r": 94,
    "g": 180,
    "b": 235
  },
  "hsl": {
    "h": 203.404,
    "s": 77.901,
    "l": 64.51
  },
  "oklch": {
    "l": 0.73845,
    "c": 0.11532,
    "h": 239
  },
  "luminance": 0.4102
}

Semantic roles & 50–950 ramp

primary

#5EB4EB

secondary

#EBCDBA

accent

#5C0BDA

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0F1316

muted

#7E8284

Preview Lab

Preview with #5EB4EB

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

Preview Lab → · Contrast checker → · Palette generator →