#5E9FF0#5E9FF0

#5E9FF0 is a light, vivid cyan. Relative luminance 0.335; OKLCH L 69.5% C 0.137 H 254.8°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#5E9FF0
RGB	rgb(94, 159, 240)
HSL	hsl(213, 83%, 65%)
HSV	hsv(213, 61%, 94%)
CMYK	cmyk(60.8%, 33.8%, 0%, 5.9%)
CIE-LAB	lab(64.53, 3.35, -46.84)
CIE-LCH	lch(64.53, 46.96, 274.09°)
OKLab	oklab(69.47% -0.036 -0.1326)
OKLCH	oklch(69.47% 0.137 254.8)
XYZ	xyz(32.7368, 33.4642, 87.1552)
Luminance	0.3347 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E9FF0 #F0AF5E

analogous

#5EE8F0 #5E9FF0 #665EF0

triadic

#5E9FF0 #F05E9F #9FF05E

tetradic

#5E9FF0 #F05EE8 #F0AF5E #5EF066

square

#5E9FF0 #F05EE8 #F0AF5E #5EF066

split-complementary

#5E9FF0 #F0665E #E8F05E

monochromatic

#1260C2 #267EEB #5E9FF0 #96C0F5 #CEE2FA

Accessibility & contrast

On white

2.73

#5E9FF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#5E9FF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5E9FF0

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E9FF0	#FFFFFF	#000000	##000000
##5E9FF0	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7DA4F3

Deuteranopia (green-blind)

#6996EE

Tritanopia (blue-blind)

#00B2BC

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #5e9ff0;
/* rgb */ color: rgb(94, 159, 240);
/* oklch */ color: oklch(69.5% 0.137 254.8);

Tailwind

colors: {
  custom: {
    50: '#97bbf5',
    500: '#5e9ff0',
    950: '#000000',
  },
}

SCSS

$custom: #5e9ff0;
$custom-light: #97bbf5;
$custom-dark: #000000;

JSON

{
  "hex": "#5e9ff0",
  "rgb": {
    "r": 94,
    "g": 159,
    "b": 240
  },
  "hsl": {
    "h": 213.288,
    "s": 82.955,
    "l": 65.49
  },
  "oklch": {
    "l": 0.69468,
    "c": 0.13738,
    "h": 254.8
  },
  "luminance": 0.33467
}

Semantic roles & 50–950 ramp

primary

#5E9FF0

secondary

#EDD8BC

accent

#7F06DF

background

#F9FBFF

surface

#F2F6FE

border

#CCD0D6

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #5E9FF0

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

Preview Lab → · Contrast checker → · Palette generator →