#5C91CE#5C91CE

#5C91CE is a light, moderate cyan. Relative luminance 0.270; OKLCH L 64.6% C 0.108 H 252.9°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#5C91CE
RGB	rgb(92, 145, 206)
HSL	hsl(212, 54%, 58%)
HSV	hsv(212, 55%, 81%)
CMYK	cmyk(55.3%, 29.6%, 0%, 19.2%)
CIE-LAB	lab(58.96, 0.13, -36.75)
CIE-LCH	lch(58.96, 36.75, 270.21°)
OKLab	oklab(64.56% -0.0318 -0.1034)
OKLCH	oklch(64.56% 0.108 252.9)
XYZ	xyz(25.6757, 26.9802, 62.2352)
Luminance	0.2698 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C91CE #CE995C

analogous

#5CCACE #5C91CE #605CCE

triadic

#5C91CE #CE5C91 #91CE5C

tetradic

#5C91CE #CE5CCA #CE995C #5CCE60

square

#5C91CE #CE5CCA #CE995C #5CCE60

split-complementary

#5C91CE #CE605C #CACE5C

monochromatic

#295487 #3772B6 #5C91CE #8BB1DC #BAD1EA

Accessibility & contrast

On white

3.28

#5C91CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#5C91CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C91CE

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C91CE	#FFFFFF	#000000	##000000
##5C91CE	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7894D1

Deuteranopia (green-blind)

#6989CD

Tritanopia (blue-blind)

#089FA6

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5c91ce;
/* rgb */ color: rgb(92, 145, 206);
/* oklch */ color: oklch(64.6% 0.108 252.9);

Tailwind

colors: {
  custom: {
    50: '#92b1dd',
    500: '#5c91ce',
    950: '#000000',
  },
}

SCSS

$custom: #5c91ce;
$custom-light: #92b1dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5c91ce",
  "rgb": {
    "r": 92,
    "g": 145,
    "b": 206
  },
  "hsl": {
    "h": 212.105,
    "s": 53.774,
    "l": 58.431
  },
  "oklch": {
    "l": 0.64558,
    "c": 0.10814,
    "h": 252.9
  },
  "luminance": 0.26982
}

Semantic roles & 50–950 ramp

primary

#5C91CE

secondary

#DAC4AC

accent

#994BDD

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5C91CE

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

Preview Lab → · Contrast checker → · Palette generator →