#5699ED#5699ED

#5699ED is a light, vivid cyan. Relative luminance 0.309; OKLCH L 67.7% C 0.143 H 255.1°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#5699ED
RGB	rgb(86, 153, 237)
HSL	hsl(213, 81%, 63%)
HSV	hsv(213, 64%, 93%)
CMYK	cmyk(63.7%, 35.4%, 0%, 7.1%)
CIE-LAB	lab(62.40, 4.42, -48.59)
CIE-LCH	lch(62.40, 48.79, 275.20°)
OKLab	oklab(67.66% -0.0368 -0.1378)
OKLCH	oklch(67.66% 0.143 255.1)
XYZ	xyz(30.5095, 30.8724, 84.4555)
Luminance	0.3088 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5699ED #EDAA56

analogous

#56E5ED #5699ED #5E56ED

triadic

#5699ED #ED5699 #99ED56

tetradic

#5699ED #ED56E5 #EDAA56 #56ED5E

square

#5699ED #ED56E5 #EDAA56 #56ED5E

split-complementary

#5699ED #ED5E56 #E5ED56

monochromatic

#135BB5 #1F78E7 #5699ED #8DBAF3 #C5DCF9

Accessibility & contrast

On white

2.93

#5699ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#5699ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5699ED

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5699ED	#FFFFFF	#000000	##000000
##5699ED	1.00	2.93	7.18	7.18
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#749FF0

Deuteranopia (green-blind)

#5F90EB

Tritanopia (blue-blind)

#00ACB8

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #5699ed;
/* rgb */ color: rgb(86, 153, 237);
/* oklch */ color: oklch(67.7% 0.143 255.1);

Tailwind

colors: {
  custom: {
    50: '#93b6f3',
    500: '#5699ed',
    950: '#000000',
  },
}

SCSS

$custom: #5699ed;
$custom-light: #93b6f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5699ed",
  "rgb": {
    "r": 86,
    "g": 153,
    "b": 237
  },
  "hsl": {
    "h": 213.377,
    "s": 80.749,
    "l": 63.333
  },
  "oklch": {
    "l": 0.67661,
    "c": 0.14267,
    "h": 255.1
  },
  "luminance": 0.30875
}

Semantic roles & 50–950 ramp

primary

#5699ED

secondary

#EAD2B4

accent

#7F08DD

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5699ED

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

Preview Lab → · Contrast checker → · Palette generator →