#2E5CA1#2E5CA1

#2E5CA1 is a mid, vivid blue. Relative luminance 0.108; OKLCH L 47.9% C 0.122 H 258.4°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#2E5CA1
RGB	rgb(46, 92, 161)
HSL	hsl(216, 56%, 41%)
HSV	hsv(216, 71%, 63%)
CMYK	cmyk(71.4%, 42.9%, 0%, 36.9%)
CIE-LAB	lab(39.25, 8.31, -42.00)
CIE-LCH	lch(39.25, 42.81, 281.19°)
OKLab	oklab(47.87% -0.0246 -0.12)
OKLCH	oklch(47.87% 0.122 258.4)
XYZ	xyz(11.3846, 10.8071, 35.1973)
Luminance	0.1081 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5CA1 #A1732E

analogous

#2E95A1 #2E5CA1 #392EA1

triadic

#2E5CA1 #A12E5C #5CA12E

tetradic

#2E5CA1 #A12E95 #A1732E #2EA139

square

#2E5CA1 #A12E95 #A1732E #2EA139

split-complementary

#2E5CA1 #A1392E #95A12E

monochromatic

#132642 #204171 #2E5CA1 #4379C9 #739BD7

Accessibility & contrast

On white

6.64

#2E5CA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#2E5CA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5CA1

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5CA1	#FFFFFF	#000000	##FFFFFF
##2E5CA1	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B62A4

Deuteranopia (green-blind)

#2858A0

Tritanopia (blue-blind)

#006C76

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2e5ca1;
/* rgb */ color: rgb(46, 92, 161);
/* oklch */ color: oklch(47.9% 0.122 258.4);

Tailwind

colors: {
  custom: {
    50: '#7589bd',
    500: '#2e5ca1',
    950: '#000000',
  },
}

SCSS

$custom: #2e5ca1;
$custom-light: #7589bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5ca1",
  "rgb": {
    "r": 46,
    "g": 92,
    "b": 161
  },
  "hsl": {
    "h": 216,
    "s": 55.556,
    "l": 40.588
  },
  "oklch": {
    "l": 0.47873,
    "c": 0.12245,
    "h": 258.4
  },
  "luminance": 0.10808
}

Semantic roles & 50–950 ramp

primary

#2E5CA1

secondary

#BE9E6C

accent

#A349DF

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2E5CA1

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

Preview Lab → · Contrast checker → · Palette generator →