#5EC6F3#5EC6F3

#5EC6F3 is a light, moderate cyan. Relative luminance 0.492; OKLCH L 78.2% C 0.115 H 229.2°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#5EC6F3
RGB	rgb(94, 198, 243)
HSL	hsl(198, 86%, 66%)
HSV	hsv(198, 61%, 95%)
CMYK	cmyk(61.3%, 18.5%, 0%, 4.7%)
CIE-LAB	lab(75.60, -17.08, -31.23)
CIE-LCH	lch(75.60, 35.60, 241.33°)
OKLab	oklab(78.25% -0.0753 -0.0872)
OKLCH	oklch(78.25% 0.115 229.2)
XYZ	xyz(40.9815, 49.2348, 92.1202)
Luminance	0.4924 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EC6F3 #F38B5E

analogous

#5EF3D5 #5EC6F3 #5E7BF3

triadic

#5EC6F3 #F35EC6 #C6F35E

tetradic

#5EC6F3 #D55EF3 #F38B5E #7BF35E

square

#5EC6F3 #D55EF3 #F38B5E #7BF35E

split-complementary

#5EC6F3 #F35E7B #F3D55E

monochromatic

#0F90C8 #25B2EF #5EC6F3 #97DAF7 #D0EEFB

Accessibility & contrast

On white

1.94

#5EC6F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#5EC6F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EC6F3

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EC6F3	#FFFFFF	#000000	##000000
##5EC6F3	1.00	1.94	10.85	10.85
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFC3F5

Deuteranopia (green-blind)

#9AB4F2

Tritanopia (blue-blind)

#00D3D5

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #5ec6f3;
/* rgb */ color: rgb(94, 198, 243);
/* oklch */ color: oklch(78.2% 0.115 229.2);

Tailwind

colors: {
  custom: {
    50: '#99d7f7',
    500: '#5ec6f3',
    950: '#000000',
  },
}

SCSS

$custom: #5ec6f3;
$custom-light: #99d7f7;
$custom-dark: #000000;

JSON

{
  "hex": "#5ec6f3",
  "rgb": {
    "r": 94,
    "g": 198,
    "b": 243
  },
  "hsl": {
    "h": 198.121,
    "s": 86.127,
    "l": 66.078
  },
  "oklch": {
    "l": 0.78249,
    "c": 0.11527,
    "h": 229.2
  },
  "luminance": 0.49239
}

Semantic roles & 50–950 ramp

primary

#5EC6F3

secondary

#EFCDBE

accent

#4603E3

background

#FAFDFF

surface

#F3FAFE

border

#CDD3D6

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #5EC6F3

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

Preview Lab → · Contrast checker → · Palette generator →