#2D5EBC#2D5EBC

#2D5EBC is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.2% C 0.158 H 261.8°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#2D5EBC
RGB	rgb(45, 94, 188)
HSL	hsl(219, 61%, 46%)
HSV	hsv(219, 76%, 74%)
CMYK	cmyk(76.1%, 50%, 0%, 26.3%)
CIE-LAB	lab(41.52, 17.12, -54.27)
CIE-LCH	lch(41.52, 56.91, 287.51°)
OKLab	oklab(50.16% -0.0225 -0.156)
OKLCH	oklch(50.16% 0.158 261.8)
XYZ	xyz(14.1587, 12.1925, 49.1744)
Luminance	0.1219 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5EBC #BC8B2D

analogous

#2DA5BC #2D5EBC #442DBC

triadic

#2D5EBC #BC2D5E #5EBC2D

tetradic

#2D5EBC #BC2DA5 #BC8B2D #2DBC44

square

#2D5EBC #BC2DA5 #BC8B2D #2DBC44

split-complementary

#2D5EBC #BC442D #A5BC2D

monochromatic

#152D59 #21458B #2D5EBC #517ED5 #82A3E1

Accessibility & contrast

On white

6.11

#2D5EBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#2D5EBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5EBC

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5EBC	#FFFFFF	#000000	##FFFFFF
##2D5EBC	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2569BF

Deuteranopia (green-blind)

#005CBA

Tritanopia (blue-blind)

#007584

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2d5ebc;
/* rgb */ color: rgb(45, 94, 188);
/* oklch */ color: oklch(50.2% 0.158 261.8);

Tailwind

colors: {
  custom: {
    50: '#7a8bd1',
    500: '#2d5ebc',
    950: '#000000',
  },
}

SCSS

$custom: #2d5ebc;
$custom-light: #7a8bd1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5ebc",
  "rgb": {
    "r": 45,
    "g": 94,
    "b": 188
  },
  "hsl": {
    "h": 219.441,
    "s": 61.373,
    "l": 45.686
  },
  "oklch": {
    "l": 0.50162,
    "c": 0.15766,
    "h": 261.8
  },
  "luminance": 0.12194
}

Semantic roles & 50–950 ramp

primary

#2D5EBC

secondary

#CAAF7B

accent

#AD43E4

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0B14

muted

#7C7C82

Preview Lab

Preview with #2D5EBC

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

Preview Lab → · Contrast checker → · Palette generator →