#5F74DF#5F74DF

#5F74DF is a mid, vivid blue. Relative luminance 0.203; OKLCH L 59.6% C 0.163 H 272.2°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#5F74DF
RGB	rgb(95, 116, 223)
HSL	hsl(230, 67%, 62%)
HSV	hsv(230, 57%, 87%)
CMYK	cmyk(57.4%, 48%, 0%, 12.5%)
CIE-LAB	lab(52.12, 23.64, -57.14)
CIE-LCH	lch(52.12, 61.84, 292.47°)
OKLab	oklab(59.61% 0.0063 -0.1632)
OKLCH	oklch(59.61% 0.163 272.2)
XYZ	xyz(24.2796, 20.2495, 72.4268)
Luminance	0.2025 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F74DF #DFCA5F

analogous

#5FB4DF #5F74DF #8A5FDF

triadic

#5F74DF #DF5F74 #74DF5F

tetradic

#5F74DF #DF5FB4 #DFCA5F #5FDF8A

square

#5F74DF #DF5FB4 #DFCA5F #5FDF8A

split-complementary

#5F74DF #DF8A5F #B4DF5F

monochromatic

#2136A3 #2C48D5 #5F74DF #92A0E9 #C5CDF3

Accessibility & contrast

On white

4.16

#5F74DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#5F74DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F74DF

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F74DF	#FFFFFF	#000000	##000000
##5F74DF	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F82E3

Deuteranopia (green-blind)

#2B77DD

Tritanopia (blue-blind)

#008C9F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5f74df;
/* rgb */ color: rgb(95, 116, 223);
/* oklch */ color: oklch(59.6% 0.163 272.2);

Tailwind

colors: {
  custom: {
    50: '#969bea',
    500: '#5f74df',
    950: '#000000',
  },
}

SCSS

$custom: #5f74df;
$custom-light: #969bea;
$custom-dark: #000000;

JSON

{
  "hex": "#5f74df",
  "rgb": {
    "r": 95,
    "g": 116,
    "b": 223
  },
  "hsl": {
    "h": 230.156,
    "s": 66.667,
    "l": 62.353
  },
  "oklch": {
    "l": 0.59609,
    "c": 0.16331,
    "h": 272.2
  },
  "luminance": 0.20251
}

Semantic roles & 50–950 ramp

primary

#5F74DF

secondary

#E4DDB6

accent

#B017CF

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5F74DF

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

Preview Lab → · Contrast checker → · Palette generator →