#5F83CA#5F83CA

#5F83CA is a mid, moderate blue. Relative luminance 0.229; OKLCH L 61.4% C 0.116 H 263.0°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#5F83CA
RGB	rgb(95, 131, 202)
HSL	hsl(220, 50%, 58%)
HSV	hsv(220, 53%, 79%)
CMYK	cmyk(53%, 35.1%, 0%, 20.8%)
CIE-LAB	lab(55.00, 7.76, -40.69)
CIE-LCH	lch(55.00, 41.42, 280.80°)
OKLab	oklab(61.45% -0.0141 -0.1149)
OKLCH	oklch(61.45% 0.116 263)
XYZ	xyz(23.4927, 22.9280, 59.0533)
Luminance	0.2293 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F83CA #CAA65F

analogous

#5FB8CA #5F83CA #705FCA

triadic

#5F83CA #CA5F83 #83CA5F

tetradic

#5F83CA #CA5FB8 #CAA65F #5FCA70

square

#5F83CA #CA5FB8 #CAA65F #5FCA70

split-complementary

#5F83CA #CA705F #B8CA5F

monochromatic

#2B4983 #3B63B1 #5F83CA #8DA7D9 #BBCAE8

Accessibility & contrast

On white

3.76

#5F83CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#5F83CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F83CA

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F83CA	#FFFFFF	#000000	##000000
##5F83CA	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6789CD

Deuteranopia (green-blind)

#5A7FC8

Tritanopia (blue-blind)

#27929D

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5f83ca;
/* rgb */ color: rgb(95, 131, 202);
/* oklch */ color: oklch(61.4% 0.116 263.0);

Tailwind

colors: {
  custom: {
    50: '#93a6da',
    500: '#5f83ca',
    950: '#000000',
  },
}

SCSS

$custom: #5f83ca;
$custom-light: #93a6da;
$custom-dark: #000000;

JSON

{
  "hex": "#5f83ca",
  "rgb": {
    "r": 95,
    "g": 131,
    "b": 202
  },
  "hsl": {
    "h": 219.813,
    "s": 50.235,
    "l": 58.235
  },
  "oklch": {
    "l": 0.61449,
    "c": 0.11572,
    "h": 263
  },
  "luminance": 0.2293
}

Semantic roles & 50–950 ramp

primary

#5F83CA

secondary

#D8C9AD

accent

#AB4EDA

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E0F15

muted

#7E7F83

Preview Lab

Preview with #5F83CA

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

Preview Lab → · Contrast checker → · Palette generator →