#2D5CC6#2D5CC6

#2D5CC6 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.5% C 0.174 H 263.4°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#2D5CC6
RGB	rgb(45, 92, 198)
HSL	hsl(222, 63%, 48%)
HSV	hsv(222, 77%, 78%)
CMYK	cmyk(77.3%, 53.5%, 0%, 22.4%)
CIE-LAB	lab(41.67, 22.22, -59.84)
CIE-LCH	lch(41.67, 63.83, 290.37°)
OKLab	oklab(50.5% -0.0198 -0.1725)
OKLCH	oklch(50.5% 0.174 263.4)
XYZ	xyz(15.0987, 12.2877, 54.9911)
Luminance	0.1229 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5CC6 #C6972D

analogous

#2DA8C6 #2D5CC6 #4B2DC6

triadic

#2D5CC6 #C62D5C #5CC62D

tetradic

#2D5CC6 #C62DA8 #C6972D #2DC64B

square

#2D5CC6 #C62DA8 #C6972D #2DC64B

split-complementary

#2D5CC6 #C64B2D #A8C62D

monochromatic

#162E62 #224594 #2D5CC6 #577FD9 #89A5E4

Accessibility & contrast

On white

6.07

#2D5CC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#2D5CC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5CC6

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5CC6	#FFFFFF	#000000	##FFFFFF
##2D5CC6	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#036ACA

Deuteranopia (green-blind)

#005CC4

Tritanopia (blue-blind)

#007688

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2d5cc6;
/* rgb */ color: rgb(45, 92, 198);
/* oklch */ color: oklch(50.5% 0.174 263.4);

Tailwind

colors: {
  custom: {
    50: '#7d89d8',
    500: '#2d5cc6',
    950: '#000000',
  },
}

SCSS

$custom: #2d5cc6;
$custom-light: #7d89d8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5cc6",
  "rgb": {
    "r": 45,
    "g": 92,
    "b": 198
  },
  "hsl": {
    "h": 221.569,
    "s": 62.963,
    "l": 47.647
  },
  "oklch": {
    "l": 0.50498,
    "c": 0.17362,
    "h": 263.4
  },
  "luminance": 0.12289
}

Semantic roles & 50–950 ramp

primary

#2D5CC6

secondary

#CEB681

accent

#B442E6

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0B15

muted

#7C7C83

Preview Lab

Preview with #2D5CC6

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

Preview Lab → · Contrast checker → · Palette generator →