#5D9FEF#5D9FEF

#5D9FEF is a light, vivid cyan. Relative luminance 0.334; OKLCH L 69.4% C 0.137 H 254.3°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#5D9FEF
RGB	rgb(93, 159, 239)
HSL	hsl(213, 82%, 65%)
HSV	hsv(213, 61%, 94%)
CMYK	cmyk(61.1%, 33.5%, 0%, 6.3%)
CIE-LAB	lab(64.45, 2.84, -46.44)
CIE-LCH	lch(64.45, 46.53, 273.50°)
OKLab	oklab(69.37% -0.037 -0.1314)
OKLCH	oklch(69.37% 0.137 254.3)
XYZ	xyz(32.4867, 33.3524, 86.3703)
Luminance	0.3336 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D9FEF #EFAD5D

analogous

#5DE8EF #5D9FEF #645DEF

triadic

#5D9FEF #EF5D9F #9FEF5D

tetradic

#5D9FEF #EF5DE8 #EFAD5D #5DEF64

square

#5D9FEF #EF5DE8 #EFAD5D #5DEF64

split-complementary

#5D9FEF #EF645D #E8EF5D

monochromatic

#1361BF #257EE9 #5D9FEF #95C0F5 #CCE1FA

Accessibility & contrast

On white

2.74

#5D9FEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#5D9FEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5D9FEF

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D9FEF	#FFFFFF	#000000	##000000
##5D9FEF	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7DA4F2

Deuteranopia (green-blind)

#6996ED

Tritanopia (blue-blind)

#00B1BC

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #5d9fef;
/* rgb */ color: rgb(93, 159, 239);
/* oklch */ color: oklch(69.4% 0.137 254.3);

Tailwind

colors: {
  custom: {
    50: '#97bbf4',
    500: '#5d9fef',
    950: '#000000',
  },
}

SCSS

$custom: #5d9fef;
$custom-light: #97bbf4;
$custom-dark: #000000;

JSON

{
  "hex": "#5d9fef",
  "rgb": {
    "r": 93,
    "g": 159,
    "b": 239
  },
  "hsl": {
    "h": 212.877,
    "s": 82.022,
    "l": 65.098
  },
  "oklch": {
    "l": 0.6937,
    "c": 0.13652,
    "h": 254.3
  },
  "luminance": 0.33355
}

Semantic roles & 50–950 ramp

primary

#5D9FEF

secondary

#EDD6BB

accent

#7D07DE

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #5D9FEF

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

Preview Lab → · Contrast checker → · Palette generator →