#5E9BEB#5E9BEB

#5E9BEB is a light, vivid cyan. Relative luminance 0.318; OKLCH L 68.3% C 0.135 H 255.8°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#5E9BEB
RGB	rgb(94, 155, 235)
HSL	hsl(214, 78%, 65%)
HSV	hsv(214, 60%, 92%)
CMYK	cmyk(60%, 34%, 0%, 7.8%)
CIE-LAB	lab(63.19, 4.04, -46.21)
CIE-LCH	lch(63.19, 46.39, 274.99°)
OKLab	oklab(68.34% -0.0331 -0.1308)
OKLCH	oklch(68.34% 0.135 255.8)
XYZ	xyz(31.3275, 31.8177, 83.0717)
Luminance	0.3182 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E9BEB #EBAE5E

analogous

#5EE1EB #5E9BEB #685EEB

triadic

#5E9BEB #EB5E9B #9BEB5E

tetradic

#5E9BEB #EB5EE1 #EBAE5E #5EEB68

square

#5E9BEB #EB5EE1 #EBAE5E #5EEB68

split-complementary

#5E9BEB #EB685E #E1EB5E

monochromatic

#175CB8 #2879E4 #5E9BEB #94BDF2 #CBDFF9

Accessibility & contrast

On white

2.85

#5E9BEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#5E9BEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5E9BEB

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E9BEB	#FFFFFF	#000000	##000000
##5E9BEB	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79A0EE

Deuteranopia (green-blind)

#6693E9

Tritanopia (blue-blind)

#00ADB8

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #5e9beb;
/* rgb */ color: rgb(94, 155, 235);
/* oklch */ color: oklch(68.3% 0.135 255.8);

Tailwind

colors: {
  custom: {
    50: '#97b8f2',
    500: '#5e9beb',
    950: '#000000',
  },
}

SCSS

$custom: #5e9beb;
$custom-light: #97b8f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5e9beb",
  "rgb": {
    "r": 94,
    "g": 155,
    "b": 235
  },
  "hsl": {
    "h": 214.043,
    "s": 77.901,
    "l": 64.51
  },
  "oklch": {
    "l": 0.6834,
    "c": 0.13491,
    "h": 255.8
  },
  "luminance": 0.31821
}

Semantic roles & 50–950 ramp

primary

#5E9BEB

secondary

#EBD6BA

accent

#810BDA

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5E9BEB

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

Preview Lab → · Contrast checker → · Palette generator →