#5C71CA#5C71CA

#5C71CA is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.5% C 0.139 H 271.4°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#5C71CA
RGB	rgb(92, 113, 202)
HSL	hsl(229, 51%, 58%)
HSV	hsv(229, 54%, 79%)
CMYK	cmyk(54.5%, 44.1%, 0%, 20.8%)
CIE-LAB	lab(49.92, 18.04, -48.76)
CIE-LCH	lch(49.92, 51.99, 290.30°)
OKLab	oklab(57.49% 0.0035 -0.1387)
OKLCH	oklch(57.49% 0.139 271.4)
XYZ	xyz(20.9759, 18.3483, 58.3019)
Luminance	0.1835 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C71CA #CAB55C

analogous

#5CA8CA #5C71CA #7E5CCA

triadic

#5C71CA #CA5C71 #71CA5C

tetradic

#5C71CA #CA5CA8 #CAB55C #5CCA7E

square

#5C71CA #CA5CA8 #CAB55C #5CCA7E

split-complementary

#5C71CA #CA7E5C #A8CA5C

monochromatic

#2A3B81 #3950B0 #5C71CA #8A99D9 #B8C1E8

Accessibility & contrast

On white

4.50

#5C71CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#5C71CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C71CA

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C71CA	#FFFFFF	#000000	##000000
##5C71CA	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A7CCD

Deuteranopia (green-blind)

#3D72C8

Tritanopia (blue-blind)

#228494

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #5c71ca;
/* rgb */ color: rgb(92, 113, 202);
/* oklch */ color: oklch(57.5% 0.139 271.4);

Tailwind

colors: {
  custom: {
    50: '#9299da',
    500: '#5c71ca',
    950: '#000000',
  },
}

SCSS

$custom: #5c71ca;
$custom-light: #9299da;
$custom-dark: #000000;

JSON

{
  "hex": "#5c71ca",
  "rgb": {
    "r": 92,
    "g": 113,
    "b": 202
  },
  "hsl": {
    "h": 228.545,
    "s": 50.926,
    "l": 57.647
  },
  "oklch": {
    "l": 0.57487,
    "c": 0.13871,
    "h": 271.4
  },
  "luminance": 0.1835
}

Semantic roles & 50–950 ramp

primary

#5C71CA

secondary

#D7CFAB

accent

#BF4DDA

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #5C71CA

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

Preview Lab → · Contrast checker → · Palette generator →