#2055C3#2055C3

#2055C3 is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.4% C 0.181 H 262.5°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#2055C3
RGB	rgb(32, 85, 195)
HSL	hsl(220, 72%, 45%)
HSV	hsv(220, 84%, 76%)
CMYK	cmyk(83.6%, 56.4%, 0%, 23.5%)
CIE-LAB	lab(39.14, 24.41, -62.22)
CIE-LCH	lch(39.14, 66.84, 291.42°)
OKLab	oklab(48.4% -0.0238 -0.1798)
OKLCH	oklch(48.4% 0.181 262.5)
XYZ	xyz(13.6909, 10.7425, 52.9711)
Luminance	0.1074 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2055C3 #C38E20

analogous

#20A7C3 #2055C3 #3D20C3

triadic

#2055C3 #C32055 #55C320

tetradic

#2055C3 #C320A7 #C38E20 #20C33D

square

#2055C3 #C320A7 #C38E20 #20C33D

split-complementary

#2055C3 #C33D20 #A7C320

monochromatic

#0F275A #173E8E #2055C3 #4074E0 #759BE8

Accessibility & contrast

On white

6.67

#2055C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#2055C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2055C3

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2055C3	#FFFFFF	#000000	##FFFFFF
##2055C3	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C7

Deuteranopia (green-blind)

#0055C1

Tritanopia (blue-blind)

#007183

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2055c3;
/* rgb */ color: rgb(32, 85, 195);
/* oklch */ color: oklch(48.4% 0.181 262.5);

Tailwind

colors: {
  custom: {
    50: '#7984d6',
    500: '#2055c3',
    950: '#000000',
  },
}

SCSS

$custom: #2055c3;
$custom-light: #7984d6;
$custom-dark: #000000;

JSON

{
  "hex": "#2055c3",
  "rgb": {
    "r": 32,
    "g": 85,
    "b": 195
  },
  "hsl": {
    "h": 220.491,
    "s": 71.806,
    "l": 44.51
  },
  "oklch": {
    "l": 0.48401,
    "c": 0.18136,
    "h": 262.5
  },
  "luminance": 0.10744
}

Semantic roles & 50–950 ramp

primary

#2055C3

secondary

#CFB06F

accent

#B439EF

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2055C3

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

Preview Lab → · Contrast checker → · Palette generator →