#5A7FEB#5A7FEB

#5A7FEB is a light, vivid blue. Relative luminance 0.234; OKLCH L 62.3% C 0.168 H 267.2°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#5A7FEB
RGB	rgb(90, 127, 235)
HSL	hsl(225, 78%, 64%)
HSV	hsv(225, 62%, 92%)
CMYK	cmyk(61.7%, 46%, 0%, 7.8%)
CIE-LAB	lab(55.43, 19.97, -58.57)
CIE-LCH	lch(55.43, 61.88, 288.83°)
OKLab	oklab(62.29% -0.0081 -0.1674)
OKLCH	oklch(62.29% 0.168 267.2)
XYZ	xyz(26.7961, 23.3482, 81.6757)
Luminance	0.2335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7FEB #EBC65A

analogous

#5AC7EB #5A7FEB #7D5AEB

triadic

#5A7FEB #EB5A7F #7FEB5A

tetradic

#5A7FEB #EB5AC7 #EBC65A #5AEB7D

square

#5A7FEB #EB5AC7 #EBC65A #5AEB7D

split-complementary

#5A7FEB #EB7D5A #C7EB5A

monochromatic

#163EB5 #2355E4 #5A7FEB #91A9F2 #C7D4F8

Accessibility & contrast

On white

3.70

#5A7FEB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#5A7FEB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7FEB

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7FEB	#FFFFFF	#000000	##000000
##5A7FEB	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A8CEF

Deuteranopia (green-blind)

#317FE9

Tritanopia (blue-blind)

#0098AA

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5a7feb;
/* rgb */ color: rgb(90, 127, 235);
/* oklch */ color: oklch(62.3% 0.168 267.2);

Tailwind

colors: {
  custom: {
    50: '#95a3f2',
    500: '#5a7feb',
    950: '#000000',
  },
}

SCSS

$custom: #5a7feb;
$custom-light: #95a3f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7feb",
  "rgb": {
    "r": 90,
    "g": 127,
    "b": 235
  },
  "hsl": {
    "h": 224.69,
    "s": 78.378,
    "l": 63.725
  },
  "oklch": {
    "l": 0.62288,
    "c": 0.16756,
    "h": 267.2
  },
  "luminance": 0.23351
}

Semantic roles & 50–950 ramp

primary

#5A7FEB

secondary

#EADDB7

accent

#A60BDB

background

#F9FAFE

surface

#F2F3FD

border

#CCCDD5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5A7FEB

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

Preview Lab → · Contrast checker → · Palette generator →