#5F73EE#5F73EE

#5F73EE is a mid, vivid blue. Relative luminance 0.209; OKLCH L 60.4% C 0.185 H 272.7°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#5F73EE
RGB	rgb(95, 115, 238)
HSL	hsl(232, 81%, 65%)
HSV	hsv(232, 60%, 93%)
CMYK	cmyk(60.1%, 51.7%, 0%, 6.7%)
CIE-LAB	lab(52.80, 29.17, -64.45)
CIE-LCH	lch(52.80, 70.74, 294.35°)
OKLab	oklab(60.43% 0.0087 -0.1847)
OKLCH	oklch(60.43% 0.185 272.7)
XYZ	xyz(26.2776, 20.8653, 83.5150)
Luminance	0.2087 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F73EE #EEDA5F

analogous

#5FBBEE #5F73EE #925FEE

triadic

#5F73EE #EE5F73 #73EE5F

tetradic

#5F73EE #EE5FBB #EEDA5F #5FEE92

square

#5F73EE #EE5FBB #EEDA5F #5FEE92

split-complementary

#5F73EE #EE925F #BBEE5F

monochromatic

#142CBE #2843E8 #5F73EE #96A3F4 #CED4FA

Accessibility & contrast

On white

4.06

#5F73EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#5F73EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F73EE

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F73EE	#FFFFFF	#000000	##000000
##5F73EE	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A85F2

Deuteranopia (green-blind)

#0078EB

Tritanopia (blue-blind)

#0090A6

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5f73ee;
/* rgb */ color: rgb(95, 115, 238);
/* oklch */ color: oklch(60.4% 0.185 272.7);

Tailwind

colors: {
  custom: {
    50: '#999bf4',
    500: '#5f73ee',
    950: '#000000',
  },
}

SCSS

$custom: #5f73ee;
$custom-light: #999bf4;
$custom-dark: #000000;

JSON

{
  "hex": "#5f73ee",
  "rgb": {
    "r": 95,
    "g": 115,
    "b": 238
  },
  "hsl": {
    "h": 231.608,
    "s": 80.791,
    "l": 65.294
  },
  "oklch": {
    "l": 0.60427,
    "c": 0.18491,
    "h": 272.7
  },
  "luminance": 0.20867
}

Semantic roles & 50–950 ramp

primary

#5F73EE

secondary

#ECE6BC

accent

#BF08DD

background

#FAF9FF

surface

#F3F2FE

border

#CDCCD6

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5F73EE

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

Preview Lab → · Contrast checker → · Palette generator →