#5F7BEA#5F7BEA

#5F7BEA is a mid, vivid blue. Relative luminance 0.225; OKLCH L 61.7% C 0.170 H 270.2°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#5F7BEA
RGB	rgb(95, 123, 234)
HSL	hsl(228, 77%, 65%)
HSV	hsv(228, 59%, 92%)
CMYK	cmyk(59.4%, 47.4%, 0%, 8.2%)
CIE-LAB	lab(54.59, 22.97, -59.34)
CIE-LCH	lch(54.59, 63.63, 291.17°)
OKLab	oklab(61.7% 0.0005 -0.1696)
OKLCH	oklch(61.7% 0.17 270.2)
XYZ	xyz(26.6486, 22.5372, 80.7717)
Luminance	0.2254 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F7BEA #EACE5F

analogous

#5FC0EA #5F7BEA #895FEA

triadic

#5F7BEA #EA5F7B #7BEA5F

tetradic

#5F7BEA #EA5FC0 #EACE5F #5FEA89

square

#5F7BEA #EA5FC0 #EACE5F #5FEA89

split-complementary

#5F7BEA #EA895F #C0EA5F

monochromatic

#1838B7 #294EE3 #5F7BEA #95A8F1 #CBD4F8

Accessibility & contrast

On white

3.81

#5F7BEA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#5F7BEA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F7BEA

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F7BEA	#FFFFFF	#000000	##000000
##5F7BEA	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4489EE

Deuteranopia (green-blind)

#2C7DE8

Tritanopia (blue-blind)

#0094A7

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5f7bea;
/* rgb */ color: rgb(95, 123, 234);
/* oklch */ color: oklch(61.7% 0.170 270.2);

Tailwind

colors: {
  custom: {
    50: '#98a0f1',
    500: '#5f7bea',
    950: '#000000',
  },
}

SCSS

$custom: #5f7bea;
$custom-light: #98a0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5f7bea",
  "rgb": {
    "r": 95,
    "g": 123,
    "b": 234
  },
  "hsl": {
    "h": 227.914,
    "s": 76.796,
    "l": 64.51
  },
  "oklch": {
    "l": 0.61702,
    "c": 0.16957,
    "h": 270.2
  },
  "luminance": 0.22539
}

Semantic roles & 50–950 ramp

primary

#5F7BEA

secondary

#EAE1BA

accent

#B00CD9

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5F7BEA

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

Preview Lab → · Contrast checker → · Palette generator →