#5DA1EF#5DA1EF

#5DA1EF is a light, vivid cyan. Relative luminance 0.340; OKLCH L 69.8% C 0.135 H 253.1°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#5DA1EF
RGB	rgb(93, 161, 239)
HSL	hsl(212, 82%, 65%)
HSV	hsv(212, 61%, 94%)
CMYK	cmyk(61.1%, 32.6%, 0%, 6.3%)
CIE-LAB	lab(65.00, 1.70, -45.57)
CIE-LCH	lch(65.00, 45.60, 272.13°)
OKLab	oklab(69.8% -0.0391 -0.1288)
OKLCH	oklch(69.8% 0.135 253.1)
XYZ	xyz(32.8334, 34.0458, 86.4858)
Luminance	0.3405 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DA1EF #EFAB5D

analogous

#5DEAEF #5DA1EF #625DEF

triadic

#5DA1EF #EF5DA1 #A1EF5D

tetradic

#5DA1EF #EF5DEA #EFAB5D #5DEF62

square

#5DA1EF #EF5DEA #EFAB5D #5DEF62

split-complementary

#5DA1EF #EF625D #EAEF5D

monochromatic

#1363BF #2581E9 #5DA1EF #95C1F5 #CCE2FA

Accessibility & contrast

On white

2.69

#5DA1EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#5DA1EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DA1EF

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DA1EF	#FFFFFF	#000000	##000000
##5DA1EF	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A5F2

Deuteranopia (green-blind)

#6C97ED

Tritanopia (blue-blind)

#00B3BD

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #5da1ef;
/* rgb */ color: rgb(93, 161, 239);
/* oklch */ color: oklch(69.8% 0.135 253.1);

Tailwind

colors: {
  custom: {
    50: '#97bcf4',
    500: '#5da1ef',
    950: '#000000',
  },
}

SCSS

$custom: #5da1ef;
$custom-light: #97bcf4;
$custom-dark: #000000;

JSON

{
  "hex": "#5da1ef",
  "rgb": {
    "r": 93,
    "g": 161,
    "b": 239
  },
  "hsl": {
    "h": 212.055,
    "s": 82.022,
    "l": 65.098
  },
  "oklch": {
    "l": 0.69803,
    "c": 0.13465,
    "h": 253.1
  },
  "luminance": 0.34049
}

Semantic roles & 50–950 ramp

primary

#5DA1EF

secondary

#EDD6BB

accent

#7A07DE

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1217

muted

#7E8185

Preview Lab

Preview with #5DA1EF

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

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