#5DB5F2#5DB5F2

#5DB5F2 is a light, vivid cyan. Relative luminance 0.418; OKLCH L 74.4% C 0.123 H 241.3°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#5DB5F2
RGB	rgb(93, 181, 242)
HSL	hsl(205, 85%, 66%)
HSV	hsv(205, 62%, 95%)
CMYK	cmyk(61.6%, 25.2%, 0%, 5.1%)
CIE-LAB	lab(70.72, -8.52, -38.25)
CIE-LCH	lch(70.72, 39.18, 257.44°)
OKLab	oklab(74.35% -0.0588 -0.1075)
OKLCH	oklch(74.35% 0.123 241.3)
XYZ	xyz(37.0591, 41.7821, 90.0989)
Luminance	0.4179 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DB5F2 #F29A5D

analogous

#5DF2E5 #5DB5F2 #5D6AF2

triadic

#5DB5F2 #F25DB5 #B5F25D

tetradic

#5DB5F2 #E55DF2 #F29A5D #6AF25D

square

#5DB5F2 #E55DF2 #F29A5D #6AF25D

split-complementary

#5DB5F2 #F25D6A #F2E55D

monochromatic

#107BC5 #249BED #5DB5F2 #96CFF7 #CEE9FB

Accessibility & contrast

On white

2.24

#5DB5F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#5DB5F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DB5F2

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DB5F2	#FFFFFF	#000000	##000000
##5DB5F2	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AB5F5

Deuteranopia (green-blind)

#85A6F1

Tritanopia (blue-blind)

#00C4CA

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #5db5f2;
/* rgb */ color: rgb(93, 181, 242);
/* oklch */ color: oklch(74.4% 0.123 241.3);

Tailwind

colors: {
  custom: {
    50: '#97cbf6',
    500: '#5db5f2',
    950: '#000000',
  },
}

SCSS

$custom: #5db5f2;
$custom-light: #97cbf6;
$custom-dark: #000000;

JSON

{
  "hex": "#5db5f2",
  "rgb": {
    "r": 93,
    "g": 181,
    "b": 242
  },
  "hsl": {
    "h": 204.564,
    "s": 85.143,
    "l": 65.686
  },
  "oklch": {
    "l": 0.74352,
    "c": 0.12251,
    "h": 241.3
  },
  "luminance": 0.41786
}

Semantic roles & 50–950 ramp

primary

#5DB5F2

secondary

#EED1BD

accent

#5F04E2

background

#F9FCFF

surface

#F2F8FE

border

#CCD1D6

text

#0F1317

muted

#7E8285

Preview Lab

Preview with #5DB5F2

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

Preview Lab → · Contrast checker → · Palette generator →