#5F88CF#5F88CF

#5F88CF is a light, moderate blue. Relative luminance 0.245; OKLCH L 62.8% C 0.117 H 260.8°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#5F88CF
RGB	rgb(95, 136, 207)
HSL	hsl(218, 54%, 59%)
HSV	hsv(218, 54%, 81%)
CMYK	cmyk(54.1%, 34.3%, 0%, 18.8%)
CIE-LAB	lab(56.63, 6.37, -40.95)
CIE-LCH	lch(56.63, 41.44, 278.84°)
OKLab	oklab(62.8% -0.0186 -0.1156)
OKLCH	oklch(62.8% 0.117 260.8)
XYZ	xyz(24.7821, 24.5443, 62.4510)
Luminance	0.2455 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F88CF #CFA65F

analogous

#5FC0CF #5F88CF #6E5FCF

triadic

#5F88CF #CF5F88 #88CF5F

tetradic

#5F88CF #CF5FC0 #CFA65F #5FCF6E

square

#5F88CF #CF5FC0 #CFA65F #5FCF6E

split-complementary

#5F88CF #CF6E5F #C0CF5F

monochromatic

#294D8A #3867B9 #5F88CF #8EABDD #BDCEEB

Accessibility & contrast

On white

3.55

#5F88CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#5F88CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F88CF

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F88CF	#FFFFFF	#000000	##000000
##5F88CF	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C8ED2

Deuteranopia (green-blind)

#5E83CD

Tritanopia (blue-blind)

#1E98A2

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5f88cf;
/* rgb */ color: rgb(95, 136, 207);
/* oklch */ color: oklch(62.8% 0.117 260.8);

Tailwind

colors: {
  custom: {
    50: '#94aade',
    500: '#5f88cf',
    950: '#000000',
  },
}

SCSS

$custom: #5f88cf;
$custom-light: #94aade;
$custom-dark: #000000;

JSON

{
  "hex": "#5f88cf",
  "rgb": {
    "r": 95,
    "g": 136,
    "b": 207
  },
  "hsl": {
    "h": 218.036,
    "s": 53.846,
    "l": 59.216
  },
  "oklch": {
    "l": 0.62796,
    "c": 0.11707,
    "h": 260.8
  },
  "luminance": 0.24546
}

Semantic roles & 50–950 ramp

primary

#5F88CF

secondary

#DBCBAF

accent

#A84BDD

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #5F88CF

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

Preview Lab → · Contrast checker → · Palette generator →