#5CBFE9#5CBFE9

#5CBFE9 is a light, moderate cyan. Relative luminance 0.454; OKLCH L 76.2% C 0.110 H 228.6°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#5CBFE9
RGB	rgb(92, 191, 233)
HSL	hsl(198, 76%, 64%)
HSV	hsv(198, 61%, 91%)
CMYK	cmyk(60.5%, 18%, 0%, 8.6%)
CIE-LAB	lab(73.17, -16.81, -29.59)
CIE-LCH	lch(73.17, 34.03, 240.40°)
OKLab	oklab(76.17% -0.0729 -0.0826)
OKLCH	oklch(76.17% 0.11 228.6)
XYZ	xyz(37.7467, 45.4164, 83.8520)
Luminance	0.4542 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CBFE9 #E9865C

analogous

#5CE9CC #5CBFE9 #5C78E9

triadic

#5CBFE9 #E95CBF #BFE95C

tetradic

#5CBFE9 #CC5CE9 #E9865C #78E95C

square

#5CBFE9 #CC5CE9 #E9865C #78E95C

split-complementary

#5CBFE9 #E95C78 #E9CC5C

monochromatic

#1885B3 #26AAE2 #5CBFE9 #92D4F0 #C8E9F8

Accessibility & contrast

On white

2.08

#5CBFE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#5CBFE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CBFE9

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CBFE9	#FFFFFF	#000000	##000000
##5CBFE9	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BCEB

Deuteranopia (green-blind)

#95ADE8

Tritanopia (blue-blind)

#00CBCD

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #5cbfe9;
/* rgb */ color: rgb(92, 191, 233);
/* oklch */ color: oklch(76.2% 0.110 228.6);

Tailwind

colors: {
  custom: {
    50: '#96d2f0',
    500: '#5cbfe9',
    950: '#000000',
  },
}

SCSS

$custom: #5cbfe9;
$custom-light: #96d2f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5cbfe9",
  "rgb": {
    "r": 92,
    "g": 191,
    "b": 233
  },
  "hsl": {
    "h": 197.872,
    "s": 76.216,
    "l": 63.725
  },
  "oklch": {
    "l": 0.76167,
    "c": 0.11015,
    "h": 228.6
  },
  "luminance": 0.4542
}

Semantic roles & 50–950 ramp

primary

#5CBFE9

secondary

#E9C6B8

accent

#4A0DD8

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0F1416

muted

#7E8284

Preview Lab

Preview with #5CBFE9

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

Preview Lab → · Contrast checker → · Palette generator →