#5973F1#5973F1

#5973F1 is a mid, vivid blue. Relative luminance 0.207; OKLCH L 60.3% C 0.191 H 270.9°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#5973F1
RGB	rgb(89, 115, 241)
HSL	hsl(230, 84%, 65%)
HSV	hsv(230, 63%, 95%)
CMYK	cmyk(63.1%, 52.3%, 0%, 5.5%)
CIE-LAB	lab(52.66, 29.15, -66.38)
CIE-LCH	lch(52.66, 72.49, 293.71°)
OKLab	oklab(60.29% 0.0029 -0.1905)
OKLCH	oklch(60.29% 0.191 270.9)
XYZ	xyz(26.1224, 20.7339, 85.8275)
Luminance	0.2074 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5973F1 #F1D759

analogous

#59BFF1 #5973F1 #8B59F1

triadic

#5973F1 #F15973 #73F159

tetradic

#5973F1 #F159BF #F1D759 #59F18B

square

#5973F1 #F159BF #F1D759 #59F18B

split-complementary

#5973F1 #F18B59 #BFF159

monochromatic

#102EBF #2143EC #5973F1 #91A3F6 #CAD2FB

Accessibility & contrast

On white

4.08

#5973F1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#5973F1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5973F1

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5973F1	#FFFFFF	#000000	##000000
##5973F1	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2185F5

Deuteranopia (green-blind)

#0077EE

Tritanopia (blue-blind)

#0091A7

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5973f1;
/* rgb */ color: rgb(89, 115, 241);
/* oklch */ color: oklch(60.3% 0.191 270.9);

Tailwind

colors: {
  custom: {
    50: '#969bf6',
    500: '#5973f1',
    950: '#000000',
  },
}

SCSS

$custom: #5973f1;
$custom-light: #969bf6;
$custom-dark: #000000;

JSON

{
  "hex": "#5973f1",
  "rgb": {
    "r": 89,
    "g": 115,
    "b": 241
  },
  "hsl": {
    "h": 229.737,
    "s": 84.444,
    "l": 64.706
  },
  "oklch": {
    "l": 0.6029,
    "c": 0.19053,
    "h": 270.9
  },
  "luminance": 0.20736
}

Semantic roles & 50–950 ramp

primary

#5973F1

secondary

#EDE4B9

accent

#BB05E1

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5973F1

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

Preview Lab → · Contrast checker → · Palette generator →