#2D61BF#2D61BF

#2D61BF is a mid, vivid blue. Relative luminance 0.129; OKLCH L 51.0% C 0.158 H 261.1°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#2D61BF
RGB	rgb(45, 97, 191)
HSL	hsl(219, 62%, 46%)
HSV	hsv(219, 76%, 75%)
CMYK	cmyk(76.4%, 49.2%, 0%, 25.1%)
CIE-LAB	lab(42.56, 16.31, -54.34)
CIE-LCH	lch(42.56, 56.73, 286.71°)
OKLab	oklab(51.02% -0.0245 -0.1562)
OKLCH	oklch(51.02% 0.158 261.1)
XYZ	xyz(14.7575, 12.8672, 50.9860)
Luminance	0.1287 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D61BF #BF8B2D

analogous

#2DAABF #2D61BF #422DBF

triadic

#2D61BF #BF2D61 #61BF2D

tetradic

#2D61BF #BF2DAA #BF8B2D #2DBF42

square

#2D61BF #BF2DAA #BF8B2D #2DBF42

split-complementary

#2D61BF #BF422D #AABF2D

monochromatic

#162F5C #21488D #2D61BF #5382D6 #84A6E2

Accessibility & contrast

On white

5.88

#2D61BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#2D61BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D61BF

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D61BF	#FFFFFF	#000000	##FFFFFF
##2D61BF	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A6CC2

Deuteranopia (green-blind)

#005EBD

Tritanopia (blue-blind)

#007787

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2d61bf;
/* rgb */ color: rgb(45, 97, 191);
/* oklch */ color: oklch(51.0% 0.158 261.1);

Tailwind

colors: {
  custom: {
    50: '#7b8dd3',
    500: '#2d61bf',
    950: '#000000',
  },
}

SCSS

$custom: #2d61bf;
$custom-light: #7b8dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#2d61bf",
  "rgb": {
    "r": 45,
    "g": 97,
    "b": 191
  },
  "hsl": {
    "h": 218.63,
    "s": 61.864,
    "l": 46.275
  },
  "oklch": {
    "l": 0.51023,
    "c": 0.1581,
    "h": 261.1
  },
  "luminance": 0.12869
}

Semantic roles & 50–950 ramp

primary

#2D61BF

secondary

#CBAF7C

accent

#AB43E5

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #2D61BF

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

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