#2D5AC1#2D5AC1

#2D5AC1 is a mid, vivid blue. Relative luminance 0.117; OKLCH L 49.7% C 0.169 H 263.6°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#2D5AC1
RGB	rgb(45, 90, 193)
HSL	hsl(222, 62%, 47%)
HSV	hsv(222, 77%, 76%)
CMYK	cmyk(76.7%, 53.4%, 0%, 24.3%)
CIE-LAB	lab(40.77, 21.63, -58.41)
CIE-LCH	lch(40.77, 62.28, 290.32°)
OKLab	oklab(49.7% -0.0188 -0.1683)
OKLCH	oklch(49.7% 0.169 263.6)
XYZ	xyz(14.3606, 11.7188, 51.9468)
Luminance	0.1172 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5AC1 #C1942D

analogous

#2DA4C1 #2D5AC1 #4A2DC1

triadic

#2D5AC1 #C12D5A #5AC12D

tetradic

#2D5AC1 #C12DA4 #C1942D #2DC14A

square

#2D5AC1 #C12DA4 #C1942D #2DC14A

split-complementary

#2D5AC1 #C14A2D #A4C12D

monochromatic

#162C5E #21438F #2D5AC1 #547CD7 #86A2E3

Accessibility & contrast

On white

6.28

#2D5AC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#2D5AC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5AC1

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5AC1	#FFFFFF	#000000	##FFFFFF
##2D5AC1	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0867C5

Deuteranopia (green-blind)

#005ABF

Tritanopia (blue-blind)

#007385

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2d5ac1;
/* rgb */ color: rgb(45, 90, 193);
/* oklch */ color: oklch(49.7% 0.169 263.6);

Tailwind

colors: {
  custom: {
    50: '#7c88d4',
    500: '#2d5ac1',
    950: '#000000',
  },
}

SCSS

$custom: #2d5ac1;
$custom-light: #7c88d4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5ac1",
  "rgb": {
    "r": 45,
    "g": 90,
    "b": 193
  },
  "hsl": {
    "h": 221.757,
    "s": 62.185,
    "l": 46.667
  },
  "oklch": {
    "l": 0.49698,
    "c": 0.16934,
    "h": 263.6
  },
  "luminance": 0.1172
}

Semantic roles & 50–950 ramp

primary

#2D5AC1

secondary

#CCB47E

accent

#B443E5

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #2D5AC1

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

Preview Lab → · Contrast checker → · Palette generator →