#5970CA#5970CA

#5970CA is a mid, vivid blue. Relative luminance 0.180; OKLCH L 57.1% C 0.141 H 270.6°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#5970CA
RGB	rgb(89, 112, 202)
HSL	hsl(228, 52%, 57%)
HSV	hsv(228, 56%, 79%)
CMYK	cmyk(55.9%, 44.6%, 0%, 20.8%)
CIE-LAB	lab(49.47, 18.02, -49.49)
CIE-LCH	lch(49.47, 52.67, 290.01°)
OKLab	oklab(57.1% 0.0015 -0.1409)
OKLCH	oklch(57.1% 0.141 270.6)
XYZ	xyz(20.5711, 17.9749, 58.2512)
Luminance	0.1798 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5970CA #CAB359

analogous

#59A8CA #5970CA #7B59CA

triadic

#5970CA #CA5970 #70CA59

tetradic

#5970CA #CA59A8 #CAB359 #59CA7B

square

#5970CA #CA59A8 #CAB359 #59CA7B

split-complementary

#5970CA #CA7B59 #A8CA59

monochromatic

#293B80 #3850AE #5970CA #8798D9 #B6C0E8

Accessibility & contrast

On white

4.57

#5970CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#5970CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5970CA

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5970CA	#FFFFFF	#000000	##000000
##5970CA	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#487BCD

Deuteranopia (green-blind)

#3971C8

Tritanopia (blue-blind)

#158493

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #5970ca;
/* rgb */ color: rgb(89, 112, 202);
/* oklch */ color: oklch(57.1% 0.141 270.6);

Tailwind

colors: {
  custom: {
    50: '#9098db',
    500: '#5970ca',
    950: '#000000',
  },
}

SCSS

$custom: #5970ca;
$custom-light: #9098db;
$custom-dark: #000000;

JSON

{
  "hex": "#5970ca",
  "rgb": {
    "r": 89,
    "g": 112,
    "b": 202
  },
  "hsl": {
    "h": 227.788,
    "s": 51.598,
    "l": 57.059
  },
  "oklch": {
    "l": 0.57095,
    "c": 0.14089,
    "h": 270.6
  },
  "luminance": 0.17976
}

Semantic roles & 50–950 ramp

primary

#5970CA

secondary

#D6CDA8

accent

#BE4DDB

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #5970CA

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

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