#2A61C1#2A61C1

#2A61C1 is a mid, vivid blue. Relative luminance 0.129; OKLCH L 51.1% C 0.162 H 260.7°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#2A61C1
RGB	rgb(42, 97, 193)
HSL	hsl(218, 64%, 46%)
HSV	hsv(218, 78%, 76%)
CMYK	cmyk(78.2%, 49.7%, 0%, 24.3%)
CIE-LAB	lab(42.60, 16.73, -55.45)
CIE-LCH	lch(42.60, 57.92, 286.79°)
OKLab	oklab(51.07% -0.0262 -0.1595)
OKLCH	oklch(51.07% 0.162 260.7)
XYZ	xyz(14.8517, 12.8901, 52.1470)
Luminance	0.1289 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A61C1 #C18A2A

analogous

#2AACC1 #2A61C1 #3F2AC1

triadic

#2A61C1 #C12A61 #61C12A

tetradic

#2A61C1 #C12AAC #C18A2A #2AC13F

square

#2A61C1 #C12AAC #C18A2A #2AC13F

split-complementary

#2A61C1 #C13F2A #ACC12A

monochromatic

#142E5C #1F488F #2A61C1 #4F81D9 #82A5E4

Accessibility & contrast

On white

5.87

#2A61C1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#2A61C1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A61C1

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A61C1	#FFFFFF	#000000	##FFFFFF
##2A61C1	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#276CC4

Deuteranopia (green-blind)

#005EBF

Tritanopia (blue-blind)

#007888

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #2a61c1;
/* rgb */ color: rgb(42, 97, 193);
/* oklch */ color: oklch(51.1% 0.162 260.7);

Tailwind

colors: {
  custom: {
    50: '#7a8dd4',
    500: '#2a61c1',
    950: '#000000',
  },
}

SCSS

$custom: #2a61c1;
$custom-light: #7a8dd4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a61c1",
  "rgb": {
    "r": 42,
    "g": 97,
    "b": 193
  },
  "hsl": {
    "h": 218.146,
    "s": 64.255,
    "l": 46.078
  },
  "oklch": {
    "l": 0.51065,
    "c": 0.16164,
    "h": 260.7
  },
  "luminance": 0.12892
}

Semantic roles & 50–950 ramp

primary

#2A61C1

secondary

#CDAF7A

accent

#AB41E7

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #2A61C1

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

Preview Lab → · Contrast checker → · Palette generator →