#5687FA#5687FA

#5687FA is a light, vivid blue. Relative luminance 0.262; OKLCH L 64.7% C 0.179 H 264.6°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#5687FA
RGB	rgb(86, 135, 250)
HSL	hsl(222, 94%, 66%)
HSV	hsv(222, 66%, 98%)
CMYK	cmyk(65.6%, 46%, 0%, 2%)
CIE-LAB	lab(58.23, 19.52, -62.39)
CIE-LCH	lch(58.23, 65.38, 287.38°)
OKLab	oklab(64.67% -0.017 -0.1786)
OKLCH	oklch(64.67% 0.179 264.6)
XYZ	xyz(29.7510, 26.2056, 93.9143)
Luminance	0.2621 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5687FA #FAC956

analogous

#56D9FA #5687FA #7756FA

triadic

#5687FA #FA5687 #87FA56

tetradic

#5687FA #FA56D9 #FAC956 #56FA77

square

#5687FA #FA56D9 #FAC956 #56FA77

split-complementary

#5687FA #FA7756 #D9FA56

monochromatic

#0642CF #1B5DF8 #5687FA #91B1FC #CDDBFE

Accessibility & contrast

On white

3.36

#5687FA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#5687FA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5687FA

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5687FA	#FFFFFF	#000000	##000000
##5687FA	1.00	3.36	6.24	6.24
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D94FE

Deuteranopia (green-blind)

#2C85F8

Tritanopia (blue-blind)

#00A2B4

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5687fa;
/* rgb */ color: rgb(86, 135, 250);
/* oklch */ color: oklch(64.7% 0.179 264.6);

Tailwind

colors: {
  custom: {
    50: '#95a9fd',
    500: '#5687fa',
    950: '#000000',
  },
}

SCSS

$custom: #5687fa;
$custom-light: #95a9fd;
$custom-dark: #000000;

JSON

{
  "hex": "#5687fa",
  "rgb": {
    "r": 86,
    "g": 135,
    "b": 250
  },
  "hsl": {
    "h": 222.073,
    "s": 94.253,
    "l": 65.882
  },
  "oklch": {
    "l": 0.64666,
    "c": 0.17939,
    "h": 264.6
  },
  "luminance": 0.26209
}

Semantic roles & 50–950 ramp

primary

#5687FA

secondary

#F1E1BB

accent

#A100E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F0F18

muted

#7E7F86

Preview Lab

Preview with #5687FA

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

Preview Lab → · Contrast checker → · Palette generator →