#5EB9CF#5EB9CF

#5EB9CF is a light, moderate cyan. Relative luminance 0.416; OKLCH L 73.8% C 0.092 H 215.6°. Best body text is #000000 at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#5EB9CF
RGB	rgb(94, 185, 207)
HSL	hsl(192, 54%, 59%)
HSV	hsv(192, 55%, 81%)
CMYK	cmyk(54.6%, 10.6%, 0%, 18.8%)
CIE-LAB	lab(70.58, -20.98, -19.38)
CIE-LCH	lch(70.58, 28.56, 222.73°)
OKLab	oklab(73.81% -0.0748 -0.0537)
OKLCH	oklch(73.81% 0.092 215.6)
XYZ	xyz(33.2231, 41.5795, 65.2942)
Luminance	0.4158 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EB9CF #CF745E

analogous

#5ECFAD #5EB9CF #5E81CF

triadic

#5EB9CF #CF5EB9 #B9CF5E

tetradic

#5EB9CF #AD5ECF #CF745E #81CF5E

square

#5EB9CF #AD5ECF #CF745E #81CF5E

split-complementary

#5EB9CF #CF5E81 #CFAD5E

monochromatic

#29778A #379FB9 #5EB9CF #8DCDDD #BCE2EB

Accessibility & contrast

On white

2.25

#5EB9CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.32

#5EB9CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EB9CF

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EB9CF	#FFFFFF	#000000	##000000
##5EB9CF	1.00	2.25	9.32	9.32
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.32	21.00	1.00	1.00
##000000	9.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB4D0

Deuteranopia (green-blind)

#99A7CF

Tritanopia (blue-blind)

#00C1C0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #5eb9cf;
/* rgb */ color: rgb(94, 185, 207);
/* oklch */ color: oklch(73.8% 0.092 215.6);

Tailwind

colors: {
  custom: {
    50: '#94cedd',
    500: '#5eb9cf',
    950: '#000000',
  },
}

SCSS

$custom: #5eb9cf;
$custom-light: #94cedd;
$custom-dark: #000000;

JSON

{
  "hex": "#5eb9cf",
  "rgb": {
    "r": 94,
    "g": 185,
    "b": 207
  },
  "hsl": {
    "h": 191.681,
    "s": 54.067,
    "l": 59.02
  },
  "oklch": {
    "l": 0.73814,
    "c": 0.0921,
    "h": 215.6
  },
  "luminance": 0.41583
}

Semantic roles & 50–950 ramp

primary

#5EB9CF

secondary

#DBB7AE

accent

#674ADD

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0E1315

muted

#7E8283

Preview Lab

Preview with #5EB9CF

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

Preview Lab → · Contrast checker → · Palette generator →