#5F74DD#5F74DD

#5F74DD is a mid, vivid blue. Relative luminance 0.201; OKLCH L 59.5% C 0.161 H 272.2°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#5F74DD
RGB	rgb(95, 116, 221)
HSL	hsl(230, 65%, 62%)
HSV	hsv(230, 57%, 87%)
CMYK	cmyk(57%, 47.5%, 0%, 13.3%)
CIE-LAB	lab(52.00, 22.99, -56.21)
CIE-LCH	lch(52.00, 60.73, 292.24°)
OKLab	oklab(59.48% 0.0061 -0.1604)
OKLCH	oklch(59.48% 0.161 272.2)
XYZ	xyz(24.0116, 20.1423, 71.0151)
Luminance	0.2014 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F74DD #DDC85F

analogous

#5FB3DD #5F74DD #895FDD

triadic

#5F74DD #DD5F74 #74DD5F

tetradic

#5F74DD #DD5FB3 #DDC85F #5FDD89

square

#5F74DD #DD5FB3 #DDC85F #5FDD89

split-complementary

#5F74DD #DD895F #B3DD5F

monochromatic

#2237A0 #2D48D2 #5F74DD #91A0E8 #C4CCF2

Accessibility & contrast

On white

4.18

#5F74DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#5F74DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F74DD

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F74DD	#FFFFFF	#000000	##000000
##5F74DD	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4182E1

Deuteranopia (green-blind)

#2E77DB

Tritanopia (blue-blind)

#038C9E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5f74dd;
/* rgb */ color: rgb(95, 116, 221);
/* oklch */ color: oklch(59.5% 0.161 272.2);

Tailwind

colors: {
  custom: {
    50: '#969be8',
    500: '#5f74dd',
    950: '#000000',
  },
}

SCSS

$custom: #5f74dd;
$custom-light: #969be8;
$custom-dark: #000000;

JSON

{
  "hex": "#5f74dd",
  "rgb": {
    "r": 95,
    "g": 116,
    "b": 221
  },
  "hsl": {
    "h": 230,
    "s": 64.948,
    "l": 61.961
  },
  "oklch": {
    "l": 0.59479,
    "c": 0.16056,
    "h": 272.2
  },
  "luminance": 0.20144
}

Semantic roles & 50–950 ramp

primary

#5F74DD

secondary

#E3DBB5

accent

#AF19CD

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5F74DD

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

Preview Lab → · Contrast checker → · Palette generator →