#5F71CD#5F71CD

#5F71CD is a mid, vivid blue. Relative luminance 0.187; OKLCH L 57.9% C 0.142 H 272.9°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#5F71CD
RGB	rgb(95, 113, 205)
HSL	hsl(230, 52%, 59%)
HSV	hsv(230, 54%, 80%)
CMYK	cmyk(53.7%, 44.9%, 0%, 19.6%)
CIE-LAB	lab(50.27, 19.65, -49.89)
CIE-LCH	lch(50.27, 53.62, 291.50°)
OKLab	oklab(57.87% 0.0071 -0.1419)
OKLCH	oklch(57.87% 0.142 272.9)
XYZ	xyz(21.6403, 18.6494, 60.2051)
Luminance	0.1865 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F71CD #CDBB5F

analogous

#5FA8CD #5F71CD #845FCD

triadic

#5F71CD #CD5F71 #71CD5F

tetradic

#5F71CD #CD5FA8 #CDBB5F #5FCD84

square

#5F71CD #CD5FA8 #CDBB5F #5FCD84

split-complementary

#5F71CD #CD845F #A8CD5F

monochromatic

#2A3A87 #394DB6 #5F71CD #8E9ADC #BCC4EA

Accessibility & contrast

On white

4.44

#5F71CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#5F71CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F71CD

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F71CD	#FFFFFF	#000000	##000000
##5F71CD	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#497DD0

Deuteranopia (green-blind)

#3C73CB

Tritanopia (blue-blind)

#298595

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5f71cd;
/* rgb */ color: rgb(95, 113, 205);
/* oklch */ color: oklch(57.9% 0.142 272.9);

Tailwind

colors: {
  custom: {
    50: '#9499dd',
    500: '#5f71cd',
    950: '#000000',
  },
}

SCSS

$custom: #5f71cd;
$custom-light: #9499dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5f71cd",
  "rgb": {
    "r": 95,
    "g": 113,
    "b": 205
  },
  "hsl": {
    "h": 230.182,
    "s": 52.381,
    "l": 58.824
  },
  "oklch": {
    "l": 0.57865,
    "c": 0.1421,
    "h": 272.9
  },
  "luminance": 0.18651
}

Semantic roles & 50–950 ramp

primary

#5F71CD

secondary

#DAD2AE

accent

#C44CDC

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #5F71CD

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

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