#5C91DC#5C91DC

#5C91DC is a light, vivid blue. Relative luminance 0.277; OKLCH L 65.3% C 0.126 H 257.2°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#5C91DC
RGB	rgb(92, 145, 220)
HSL	hsl(215, 65%, 61%)
HSV	hsv(215, 58%, 86%)
CMYK	cmyk(58.2%, 34.1%, 0%, 13.7%)
CIE-LAB	lab(59.61, 4.61, -43.56)
CIE-LCH	lch(59.61, 43.80, 276.04°)
OKLab	oklab(65.28% -0.028 -0.1231)
OKLCH	oklch(65.28% 0.126 257.2)
XYZ	xyz(27.4528, 27.6911, 71.5945)
Luminance	0.2769 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C91DC #DCA75C

analogous

#5CD1DC #5C91DC #675CDC

triadic

#5C91DC #DC5C91 #91DC5C

tetradic

#5C91DC #DC5CD1 #DCA75C #5CDC67

square

#5C91DC #DC5CD1 #DCA75C #5CDC67

split-complementary

#5C91DC #DC675C #D1DC5C

monochromatic

#22549C #2C6FCE #5C91DC #8EB3E7 #C1D5F2

Accessibility & contrast

On white

3.21

#5C91DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#5C91DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C91DC

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C91DC	#FFFFFF	#000000	##000000
##5C91DC	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7296DF

Deuteranopia (green-blind)

#618ADA

Tritanopia (blue-blind)

#00A2AC

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5c91dc;
/* rgb */ color: rgb(92, 145, 220);
/* oklch */ color: oklch(65.3% 0.126 257.2);

Tailwind

colors: {
  custom: {
    50: '#94b0e7',
    500: '#5c91dc',
    950: '#000000',
  },
}

SCSS

$custom: #5c91dc;
$custom-light: #94b0e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5c91dc",
  "rgb": {
    "r": 92,
    "g": 145,
    "b": 220
  },
  "hsl": {
    "h": 215.156,
    "s": 64.646,
    "l": 61.176
  },
  "oklch": {
    "l": 0.65283,
    "c": 0.12628,
    "h": 257.2
  },
  "luminance": 0.27693
}

Semantic roles & 50–950 ramp

primary

#5C91DC

secondary

#E2CEB2

accent

#8219CC

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5C91DC

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

Preview Lab → · Contrast checker → · Palette generator →