#2D5CC8#2D5CC8

#2D5CC8 is a mid, vivid blue. Relative luminance 0.124; OKLCH L 50.7% C 0.176 H 263.6°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#2D5CC8
RGB	rgb(45, 92, 200)
HSL	hsl(222, 63%, 48%)
HSV	hsv(222, 78%, 78%)
CMYK	cmyk(77.5%, 54%, 0%, 21.6%)
CIE-LAB	lab(41.81, 22.97, -60.76)
CIE-LCH	lch(41.81, 64.96, 290.71°)
OKLab	oklab(50.65% -0.0197 -0.1752)
OKLCH	oklch(50.65% 0.176 263.6)
XYZ	xyz(15.3309, 12.3805, 56.2141)
Luminance	0.1238 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5CC8 #C8992D

analogous

#2DAAC8 #2D5CC8 #4B2DC8

triadic

#2D5CC8 #C82D5C #5CC82D

tetradic

#2D5CC8 #C82DAA #C8992D #2DC84B

square

#2D5CC8 #C82DAA #C8992D #2DC84B

split-complementary

#2D5CC8 #C84B2D #AAC82D

monochromatic

#172E64 #224596 #2D5CC8 #5980DA #8BA6E5

Accessibility & contrast

On white

6.04

#2D5CC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#2D5CC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5CC8

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5CC8	#FFFFFF	#000000	##FFFFFF
##2D5CC8	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ACC

Deuteranopia (green-blind)

#005CC6

Tritanopia (blue-blind)

#007689

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2d5cc8;
/* rgb */ color: rgb(45, 92, 200);
/* oklch */ color: oklch(50.7% 0.176 263.6);

Tailwind

colors: {
  custom: {
    50: '#7d89d9',
    500: '#2d5cc8',
    950: '#000000',
  },
}

SCSS

$custom: #2d5cc8;
$custom-light: #7d89d9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5cc8",
  "rgb": {
    "r": 45,
    "g": 92,
    "b": 200
  },
  "hsl": {
    "h": 221.806,
    "s": 63.265,
    "l": 48.039
  },
  "oklch": {
    "l": 0.50653,
    "c": 0.17629,
    "h": 263.6
  },
  "luminance": 0.12382
}

Semantic roles & 50–950 ramp

primary

#2D5CC8

secondary

#CFB782

accent

#B441E6

background

#F8F8FD

surface

#EFF0FB

border

#CACBD4

text

#0B0B15

muted

#7C7C83

Preview Lab

Preview with #2D5CC8

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

Preview Lab → · Contrast checker → · Palette generator →