#5F79CA#5F79CA

#5F79CA is a mid, vivid blue. Relative luminance 0.204; OKLCH L 59.3% C 0.128 H 268.9°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#5F79CA
RGB	rgb(95, 121, 202)
HSL	hsl(225, 50%, 58%)
HSV	hsv(225, 53%, 79%)
CMYK	cmyk(53%, 40.1%, 0%, 20.8%)
CIE-LAB	lab(52.25, 13.79, -45.03)
CIE-LCH	lch(52.25, 47.09, 287.03°)
OKLab	oklab(59.33% -0.0025 -0.1276)
OKLCH	oklch(59.33% 0.128 268.9)
XYZ	xyz(22.2139, 20.3704, 58.6270)
Luminance	0.2037 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F79CA #CAB05F

analogous

#5FAECA #5F79CA #7A5FCA

triadic

#5F79CA #CA5F79 #79CA5F

tetradic

#5F79CA #CA5FAE #CAB05F #5FCA7A

square

#5F79CA #CA5FAE #CAB05F #5FCA7A

split-complementary

#5F79CA #CA7A5F #AECA5F

monochromatic

#2B4183 #3B57B1 #5F79CA #8D9FD9 #BBC6E8

Accessibility & contrast

On white

4.14

#5F79CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#5F79CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F79CA

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F79CA	#FFFFFF	#000000	##000000
##5F79CA	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5882CD

Deuteranopia (green-blind)

#4C78C8

Tritanopia (blue-blind)

#2A8B98

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5f79ca;
/* rgb */ color: rgb(95, 121, 202);
/* oklch */ color: oklch(59.3% 0.128 268.9);

Tailwind

colors: {
  custom: {
    50: '#939fda',
    500: '#5f79ca',
    950: '#000000',
  },
}

SCSS

$custom: #5f79ca;
$custom-light: #939fda;
$custom-dark: #000000;

JSON

{
  "hex": "#5f79ca",
  "rgb": {
    "r": 95,
    "g": 121,
    "b": 202
  },
  "hsl": {
    "h": 225.421,
    "s": 50.235,
    "l": 58.235
  },
  "oklch": {
    "l": 0.59327,
    "c": 0.12764,
    "h": 268.9
  },
  "luminance": 0.20372
}

Semantic roles & 50–950 ramp

primary

#5F79CA

secondary

#D8CDAD

accent

#B84EDA

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #5F79CA

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

Preview Lab → · Contrast checker → · Palette generator →