#5DA5F6#5DA5F6

#5DA5F6 is a light, vivid cyan. Relative luminance 0.359; OKLCH L 71.0% C 0.140 H 252.8°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#5DA5F6
RGB	rgb(93, 165, 246)
HSL	hsl(212, 89%, 66%)
HSV	hsv(212, 62%, 96%)
CMYK	cmyk(62.2%, 32.9%, 0%, 3.5%)
CIE-LAB	lab(66.43, 1.68, -47.14)
CIE-LCH	lch(66.43, 47.17, 272.05°)
OKLab	oklab(71.04% -0.0413 -0.1334)
OKLCH	oklch(71.04% 0.14 252.8)
XYZ	xyz(34.5978, 35.8879, 92.2747)
Luminance	0.3589 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DA5F6 #F6AE5D

analogous

#5DF1F6 #5DA5F6 #625DF6

triadic

#5DA5F6 #F65DA5 #A5F65D

tetradic

#5DA5F6 #F65DF1 #F6AE5D #5DF662

square

#5DA5F6 #F65DF1 #F6AE5D #5DF662

split-complementary

#5DA5F6 #F6625D #F1F65D

monochromatic

#0B67CD #2385F3 #5DA5F6 #97C5F9 #D1E5FC

Accessibility & contrast

On white

2.57

#5DA5F6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#5DA5F6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DA5F6

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DA5F6	#FFFFFF	#000000	##000000
##5DA5F6	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82AAF9

Deuteranopia (green-blind)

#6D9BF4

Tritanopia (blue-blind)

#00B8C2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #5da5f6;
/* rgb */ color: rgb(93, 165, 246);
/* oklch */ color: oklch(71.0% 0.140 252.8);

Tailwind

colors: {
  custom: {
    50: '#98bff9',
    500: '#5da5f6',
    950: '#000000',
  },
}

SCSS

$custom: #5da5f6;
$custom-light: #98bff9;
$custom-dark: #000000;

JSON

{
  "hex": "#5da5f6",
  "rgb": {
    "r": 93,
    "g": 165,
    "b": 246
  },
  "hsl": {
    "h": 211.765,
    "s": 89.474,
    "l": 66.471
  },
  "oklch": {
    "l": 0.71035,
    "c": 0.13964,
    "h": 252.8
  },
  "luminance": 0.35891
}

Semantic roles & 50–950 ramp

primary

#5DA5F6

secondary

#F0D9BF

accent

#7A00E6

background

#FAFBFF

surface

#F3F6FF

border

#CDD0D7

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #5DA5F6

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

Preview Lab → · Contrast checker → · Palette generator →