#2D4BB2#2D4BB2

#2D4BB2 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.5% C 0.168 H 267.0°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#2D4BB2
RGB	rgb(45, 75, 178)
HSL	hsl(226, 60%, 44%)
HSV	hsv(226, 75%, 70%)
CMYK	cmyk(74.7%, 57.9%, 0%, 30.2%)
CIE-LAB	lab(35.60, 25.81, -57.99)
CIE-LCH	lch(35.60, 63.47, 294.00°)
OKLab	oklab(45.45% -0.0087 -0.1673)
OKLCH	oklch(45.45% 0.168 267)
XYZ	xyz(11.6313, 8.8031, 43.1970)
Luminance	0.0880 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4BB2 #B2942D

analogous

#2D8DB2 #2D4BB2 #512DB2

triadic

#2D4BB2 #B22D4B #4BB22D

tetradic

#2D4BB2 #B22D8D #B2942D #2DB251

square

#2D4BB2 #B22D8D #B2942D #2DB251

split-complementary

#2D4BB2 #B2512D #8DB22D

monochromatic

#142250 #213681 #2D4BB2 #4B69D1 #7C92DE

Accessibility & contrast

On white

7.61

#2D4BB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#2D4BB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4BB2

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4BB2	#FFFFFF	#000000	##FFFFFF
##2D4BB2	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB5

Deuteranopia (green-blind)

#004EB0

Tritanopia (blue-blind)

#006577

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2d4bb2;
/* rgb */ color: rgb(45, 75, 178);
/* oklch */ color: oklch(45.5% 0.168 267.0);

Tailwind

colors: {
  custom: {
    50: '#797cca',
    500: '#2d4bb2',
    950: '#000000',
  },
}

SCSS

$custom: #2d4bb2;
$custom-light: #797cca;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4bb2",
  "rgb": {
    "r": 45,
    "g": 75,
    "b": 178
  },
  "hsl": {
    "h": 226.466,
    "s": 59.641,
    "l": 43.725
  },
  "oklch": {
    "l": 0.45451,
    "c": 0.16754,
    "h": 267
  },
  "luminance": 0.08804
}

Semantic roles & 50–950 ramp

primary

#2D4BB2

secondary

#C6B475

accent

#BF45E3

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2D4BB2

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

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