#5687CD#5687CD

#5687CD is a mid, moderate blue. Relative luminance 0.237; OKLCH L 62.0% C 0.119 H 257.4°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#5687CD
RGB	rgb(86, 135, 205)
HSL	hsl(215, 54%, 57%)
HSV	hsv(215, 58%, 80%)
CMYK	cmyk(58%, 34.1%, 0%, 19.6%)
CIE-LAB	lab(55.80, 4.42, -41.16)
CIE-LCH	lch(55.80, 41.40, 276.13°)
OKLab	oklab(62% -0.026 -0.1163)
OKLCH	oklch(62% 0.119 257.4)
XYZ	xyz(23.5173, 23.7122, 61.0834)
Luminance	0.2371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5687CD #CD9C56

analogous

#56C3CD #5687CD #6156CD

triadic

#5687CD #CD5687 #87CD56

tetradic

#5687CD #CD56C3 #CD9C56 #56CD61

square

#5687CD #CD56C3 #CD9C56 #56CD61

split-complementary

#5687CD #CD6156 #C3CD56

monochromatic

#264C82 #3468B1 #5687CD #85A9DB #B4CAE9

Accessibility & contrast

On white

3.66

#5687CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#5687CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5687CD

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5687CD	#FFFFFF	#000000	##000000
##5687CD	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A8CD0

Deuteranopia (green-blind)

#5B81CC

Tritanopia (blue-blind)

#0097A0

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5687cd;
/* rgb */ color: rgb(86, 135, 205);
/* oklch */ color: oklch(62.0% 0.119 257.4);

Tailwind

colors: {
  custom: {
    50: '#8fa9dc',
    500: '#5687cd',
    950: '#000000',
  },
}

SCSS

$custom: #5687cd;
$custom-light: #8fa9dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5687cd",
  "rgb": {
    "r": 86,
    "g": 135,
    "b": 205
  },
  "hsl": {
    "h": 215.294,
    "s": 54.338,
    "l": 57.059
  },
  "oklch": {
    "l": 0.61995,
    "c": 0.11923,
    "h": 257.4
  },
  "luminance": 0.23714
}

Semantic roles & 50–950 ramp

primary

#5687CD

secondary

#D8C4A7

accent

#A14ADE

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #5687CD

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

Preview Lab → · Contrast checker → · Palette generator →