#5EA1F3#5EA1F3

#5EA1F3 is a light, vivid cyan. Relative luminance 0.343; OKLCH L 70.1% C 0.139 H 254.5°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#5EA1F3
RGB	rgb(94, 161, 243)
HSL	hsl(213, 86%, 66%)
HSV	hsv(213, 61%, 95%)
CMYK	cmyk(61.3%, 33.7%, 0%, 4.7%)
CIE-LAB	lab(65.23, 3.18, -47.39)
CIE-LCH	lch(65.23, 47.50, 273.83°)
OKLab	oklab(70.06% -0.0373 -0.1342)
OKLCH	oklch(70.06% 0.139 254.5)
XYZ	xyz(33.5328, 34.3374, 89.6373)
Luminance	0.3434 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EA1F3 #F3B05E

analogous

#5EEBF3 #5EA1F3 #655EF3

triadic

#5EA1F3 #F35EA1 #A1F35E

tetradic

#5EA1F3 #F35EEB #F3B05E #5EF365

square

#5EA1F3 #F35EEB #F3B05E #5EF365

split-complementary

#5EA1F3 #F3655E #EBF35E

monochromatic

#0F62C8 #2580EF #5EA1F3 #97C2F7 #D0E4FB

Accessibility & contrast

On white

2.67

#5EA1F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#5EA1F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EA1F3

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EA1F3	#FFFFFF	#000000	##000000
##5EA1F3	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EA6F6

Deuteranopia (green-blind)

#6A98F1

Tritanopia (blue-blind)

#00B4BF

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #5ea1f3;
/* rgb */ color: rgb(94, 161, 243);
/* oklch */ color: oklch(70.1% 0.139 254.5);

Tailwind

colors: {
  custom: {
    50: '#98bcf7',
    500: '#5ea1f3',
    950: '#000000',
  },
}

SCSS

$custom: #5ea1f3;
$custom-light: #98bcf7;
$custom-dark: #000000;

JSON

{
  "hex": "#5ea1f3",
  "rgb": {
    "r": 94,
    "g": 161,
    "b": 243
  },
  "hsl": {
    "h": 213.02,
    "s": 86.127,
    "l": 66.078
  },
  "oklch": {
    "l": 0.70057,
    "c": 0.13924,
    "h": 254.5
  },
  "luminance": 0.3434
}

Semantic roles & 50–950 ramp

primary

#5EA1F3

secondary

#EFD9BE

accent

#7E03E3

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0F1217

muted

#7E8185

Preview Lab

Preview with #5EA1F3

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

Preview Lab → · Contrast checker → · Palette generator →