#2C59C0#2C59C0

#2C59C0 is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.4% C 0.169 H 263.6°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#2C59C0
RGB	rgb(44, 89, 192)
HSL	hsl(222, 63%, 46%)
HSV	hsv(222, 77%, 75%)
CMYK	cmyk(77.1%, 53.6%, 0%, 24.7%)
CIE-LAB	lab(40.38, 21.79, -58.44)
CIE-LCH	lch(40.38, 62.37, 290.44°)
OKLab	oklab(49.38% -0.0189 -0.1684)
OKLCH	oklch(49.38% 0.169 263.6)
XYZ	xyz(14.1221, 11.4844, 51.3314)
Luminance	0.1149 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C59C0 #C0932C

analogous

#2CA3C0 #2C59C0 #492CC0

triadic

#2C59C0 #C02C59 #59C02C

tetradic

#2C59C0 #C02CA3 #C0932C #2CC049

square

#2C59C0 #C02CA3 #C0932C #2CC049

split-complementary

#2C59C0 #C0492C #A3C02C

monochromatic

#152B5C #21428E #2C59C0 #527AD7 #84A1E3

Accessibility & contrast

On white

6.37

#2C59C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#2C59C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C59C0

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C59C0	#FFFFFF	#000000	##FFFFFF
##2C59C0	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0366C4

Deuteranopia (green-blind)

#0059BE

Tritanopia (blue-blind)

#007284

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2c59c0;
/* rgb */ color: rgb(44, 89, 192);
/* oklch */ color: oklch(49.4% 0.169 263.6);

Tailwind

colors: {
  custom: {
    50: '#7b87d4',
    500: '#2c59c0',
    950: '#000000',
  },
}

SCSS

$custom: #2c59c0;
$custom-light: #7b87d4;
$custom-dark: #000000;

JSON

{
  "hex": "#2c59c0",
  "rgb": {
    "r": 44,
    "g": 89,
    "b": 192
  },
  "hsl": {
    "h": 221.757,
    "s": 62.712,
    "l": 46.275
  },
  "oklch": {
    "l": 0.49376,
    "c": 0.16949,
    "h": 263.6
  },
  "luminance": 0.11486
}

Semantic roles & 50–950 ramp

primary

#2C59C0

secondary

#CCB47C

accent

#B442E6

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #2C59C0

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

Preview Lab → · Contrast checker → · Palette generator →