#5EA6E9#5EA6E9

#5EA6E9 is a light, vivid cyan. Relative luminance 0.355; OKLCH L 70.6% C 0.123 H 248.4°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#5EA6E9
RGB	rgb(94, 166, 233)
HSL	hsl(209, 76%, 64%)
HSV	hsv(209, 60%, 91%)
CMYK	cmyk(59.7%, 28.8%, 0%, 8.6%)
CIE-LAB	lab(66.16, -2.88, -40.45)
CIE-LCH	lch(66.16, 40.55, 265.93°)
OKLab	oklab(70.64% -0.0452 -0.1139)
OKLCH	oklch(70.64% 0.123 248.4)
XYZ	xyz(32.9549, 35.5323, 82.1967)
Luminance	0.3553 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EA6E9 #E9A15E

analogous

#5EE9E7 #5EA6E9 #5E61E9

triadic

#5EA6E9 #E95EA6 #A6E95E

tetradic

#5EA6E9 #E75EE9 #E9A15E #61E95E

square

#5EA6E9 #E75EE9 #E9A15E #61E95E

split-complementary

#5EA6E9 #E95E61 #E9E75E

monochromatic

#1969B4 #2888E2 #5EA6E9 #94C4F0 #CAE2F8

Accessibility & contrast

On white

2.59

#5EA6E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#5EA6E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EA6E9

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EA6E9	#FFFFFF	#000000	##000000
##5EA6E9	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89A8EC

Deuteranopia (green-blind)

#779BE8

Tritanopia (blue-blind)

#00B6BD

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5ea6e9;
/* rgb */ color: rgb(94, 166, 233);
/* oklch */ color: oklch(70.6% 0.123 248.4);

Tailwind

colors: {
  custom: {
    50: '#96c0f0',
    500: '#5ea6e9',
    950: '#000000',
  },
}

SCSS

$custom: #5ea6e9;
$custom-light: #96c0f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5ea6e9",
  "rgb": {
    "r": 94,
    "g": 166,
    "b": 233
  },
  "hsl": {
    "h": 208.921,
    "s": 75.956,
    "l": 64.118
  },
  "oklch": {
    "l": 0.70637,
    "c": 0.12258,
    "h": 248.4
  },
  "luminance": 0.35535
}

Semantic roles & 50–950 ramp

primary

#5EA6E9

secondary

#EAD1B9

accent

#6F0DD8

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #5EA6E9

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

Preview Lab → · Contrast checker → · Palette generator →