#5975CA#5975CA

#5975CA is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.1% C 0.135 H 268.3°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#5975CA
RGB	rgb(89, 117, 202)
HSL	hsl(225, 52%, 57%)
HSV	hsv(225, 56%, 79%)
CMYK	cmyk(55.9%, 42.1%, 0%, 20.8%)
CIE-LAB	lab(50.81, 14.94, -47.34)
CIE-LCH	lch(50.81, 49.64, 287.51°)
OKLab	oklab(58.13% -0.004 -0.1345)
OKLCH	oklch(58.13% 0.135 268.3)
XYZ	xyz(21.1382, 19.1091, 58.4402)
Luminance	0.1911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5975CA #CAAE59

analogous

#59ADCA #5975CA #7659CA

triadic

#5975CA #CA5975 #75CA59

tetradic

#5975CA #CA59AD #CAAE59 #59CA76

square

#5975CA #CA59AD #CAAE59 #59CA76

split-complementary

#5975CA #CA7659 #ADCA59

monochromatic

#293E80 #3855AE #5975CA #879CD9 #B6C2E8

Accessibility & contrast

On white

4.35

#5975CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#5975CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5975CA

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5975CA	#FFFFFF	#000000	##000000
##5975CA	1.00	4.35	4.82	4.82
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#517ECD

Deuteranopia (green-blind)

#4274C8

Tritanopia (blue-blind)

#128896

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5975ca;
/* rgb */ color: rgb(89, 117, 202);
/* oklch */ color: oklch(58.1% 0.135 268.3);

Tailwind

colors: {
  custom: {
    50: '#909cda',
    500: '#5975ca',
    950: '#000000',
  },
}

SCSS

$custom: #5975ca;
$custom-light: #909cda;
$custom-dark: #000000;

JSON

{
  "hex": "#5975ca",
  "rgb": {
    "r": 89,
    "g": 117,
    "b": 202
  },
  "hsl": {
    "h": 225.133,
    "s": 51.598,
    "l": 57.059
  },
  "oklch": {
    "l": 0.58128,
    "c": 0.13458,
    "h": 268.3
  },
  "luminance": 0.19111
}

Semantic roles & 50–950 ramp

primary

#5975CA

secondary

#D6CBA8

accent

#B84DDB

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5975CA

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

Preview Lab → · Contrast checker → · Palette generator →