#5975E3#5975E3

#5975E3 is a mid, vivid blue. Relative luminance 0.204; OKLCH L 59.7% C 0.169 H 269.9°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#5975E3
RGB	rgb(89, 117, 227)
HSL	hsl(228, 71%, 62%)
HSV	hsv(228, 61%, 89%)
CMYK	cmyk(60.8%, 48.5%, 0%, 11%)
CIE-LAB	lab(52.28, 23.23, -59.16)
CIE-LCH	lch(52.28, 63.55, 291.44°)
OKLab	oklab(59.72% -0.0003 -0.1692)
OKLCH	oklch(59.72% 0.169 269.9)
XYZ	xyz(24.3416, 20.3904, 75.3111)
Luminance	0.2039 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5975E3 #E3C759

analogous

#59BAE3 #5975E3 #8259E3

triadic

#5975E3 #E35975 #75E359

tetradic

#5975E3 #E359BA #E3C759 #59E382

square

#5975E3 #E359BA #E3C759 #59E382

split-complementary

#5975E3 #E38259 #BAE359

monochromatic

#1C38A6 #254ADA #5975E3 #8DA1EC #C2CCF5

Accessibility & contrast

On white

4.14

#5975E3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#5975E3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5975E3

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5975E3	#FFFFFF	#000000	##000000
##5975E3	1.00	4.14	5.08	5.08
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C83E7

Deuteranopia (green-blind)

#2077E1

Tritanopia (blue-blind)

#008EA1

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5975e3;
/* rgb */ color: rgb(89, 117, 227);
/* oklch */ color: oklch(59.7% 0.169 269.9);

Tailwind

colors: {
  custom: {
    50: '#949cec',
    500: '#5975e3',
    950: '#000000',
  },
}

SCSS

$custom: #5975e3;
$custom-light: #949cec;
$custom-dark: #000000;

JSON

{
  "hex": "#5975e3",
  "rgb": {
    "r": 89,
    "g": 117,
    "b": 227
  },
  "hsl": {
    "h": 227.826,
    "s": 71.134,
    "l": 61.961
  },
  "oklch": {
    "l": 0.59716,
    "c": 0.16924,
    "h": 269.9
  },
  "luminance": 0.20392
}

Semantic roles & 50–950 ramp

primary

#5975E3

secondary

#E5DBB2

accent

#AC12D3

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5975E3

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

Preview Lab → · Contrast checker → · Palette generator →