#5F74EF#5F74EF

#5F74EF is a mid, vivid blue. Relative luminance 0.212; OKLCH L 60.7% C 0.185 H 272.4°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#5F74EF
RGB	rgb(95, 116, 239)
HSL	hsl(231, 82%, 65%)
HSV	hsv(231, 60%, 94%)
CMYK	cmyk(60.3%, 51.5%, 0%, 6.3%)
CIE-LAB	lab(53.12, 28.89, -64.50)
CIE-LCH	lch(53.12, 70.67, 294.12°)
OKLab	oklab(60.69% 0.0078 -0.1848)
OKLCH	oklch(60.69% 0.185 272.4)
XYZ	xyz(26.5395, 21.1535, 84.3291)
Luminance	0.2116 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F74EF #EFDA5F

analogous

#5FBCEF #5F74EF #925FEF

triadic

#5F74EF #EF5F74 #74EF5F

tetradic

#5F74EF #EF5FBC #EFDA5F #5FEF92

square

#5F74EF #EF5FBC #EFDA5F #5FEF92

split-complementary

#5F74EF #EF925F #BCEF5F

monochromatic

#132CC0 #2744E9 #5F74EF #97A4F5 #CED5FA

Accessibility & contrast

On white

4.01

#5F74EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#5F74EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F74EF

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F74EF	#FFFFFF	#000000	##000000
##5F74EF	1.00	4.01	5.23	5.23
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B85F3

Deuteranopia (green-blind)

#0079EC

Tritanopia (blue-blind)

#0090A6

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5f74ef;
/* rgb */ color: rgb(95, 116, 239);
/* oklch */ color: oklch(60.7% 0.185 272.4);

Tailwind

colors: {
  custom: {
    50: '#999bf5',
    500: '#5f74ef',
    950: '#000000',
  },
}

SCSS

$custom: #5f74ef;
$custom-light: #999bf5;
$custom-dark: #000000;

JSON

{
  "hex": "#5f74ef",
  "rgb": {
    "r": 95,
    "g": 116,
    "b": 239
  },
  "hsl": {
    "h": 231.25,
    "s": 81.818,
    "l": 65.49
  },
  "oklch": {
    "l": 0.60685,
    "c": 0.185,
    "h": 272.4
  },
  "luminance": 0.21156
}

Semantic roles & 50–950 ramp

primary

#5F74EF

secondary

#EDE6BD

accent

#BF07DE

background

#FAF9FF

surface

#F3F2FE

border

#CDCCD6

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5F74EF

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

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