#2E61BC#2E61BC

#2E61BC is a mid, vivid blue. Relative luminance 0.128; OKLCH L 50.8% C 0.154 H 260.9°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#2E61BC
RGB	rgb(46, 97, 188)
HSL	hsl(218, 61%, 46%)
HSV	hsv(218, 76%, 74%)
CMYK	cmyk(75.5%, 48.4%, 0%, 26.3%)
CIE-LAB	lab(42.40, 15.30, -52.86)
CIE-LCH	lch(42.40, 55.02, 286.14°)
OKLab	oklab(50.84% -0.0242 -0.1518)
OKLCH	oklch(50.84% 0.154 260.9)
XYZ	xyz(14.4752, 12.7594, 49.2671)
Luminance	0.1276 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E61BC #BC892E

analogous

#2EA8BC #2E61BC #422EBC

triadic

#2E61BC #BC2E61 #61BC2E

tetradic

#2E61BC #BC2EA8 #BC892E #2EBC42

square

#2E61BC #BC2EA8 #BC892E #2EBC42

split-complementary

#2E61BC #BC422E #A8BC2E

monochromatic

#162E5A #22488B #2E61BC #5281D5 #84A5E1

Accessibility & contrast

On white

5.91

#2E61BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#2E61BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E61BC

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E61BC	#FFFFFF	#000000	##FFFFFF
##2E61BC	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E6BBF

Deuteranopia (green-blind)

#005EBA

Tritanopia (blue-blind)

#007785

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2e61bc;
/* rgb */ color: rgb(46, 97, 188);
/* oklch */ color: oklch(50.8% 0.154 260.9);

Tailwind

colors: {
  custom: {
    50: '#7b8dd1',
    500: '#2e61bc',
    950: '#000000',
  },
}

SCSS

$custom: #2e61bc;
$custom-light: #7b8dd1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e61bc",
  "rgb": {
    "r": 46,
    "g": 97,
    "b": 188
  },
  "hsl": {
    "h": 218.451,
    "s": 60.684,
    "l": 45.882
  },
  "oklch": {
    "l": 0.50844,
    "c": 0.15373,
    "h": 260.9
  },
  "luminance": 0.12761
}

Semantic roles & 50–950 ramp

primary

#2E61BC

secondary

#CAAE7C

accent

#AA44E4

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #2E61BC

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

Preview Lab → · Contrast checker → · Palette generator →