#2949BA#2949BA

#2949BA is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.6% C 0.182 H 266.7°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#2949BA
RGB	rgb(41, 73, 186)
HSL	hsl(227, 64%, 45%)
HSV	hsv(227, 78%, 73%)
CMYK	cmyk(78%, 60.8%, 0%, 27.1%)
CIE-LAB	lab(35.56, 29.69, -62.79)
CIE-LCH	lch(35.56, 69.46, 295.31°)
OKLab	oklab(45.57% -0.0105 -0.1815)
OKLCH	oklch(45.57% 0.182 266.7)
XYZ	xyz(12.1568, 8.7803, 47.4989)
Luminance	0.0878 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2949BA #BA9A29

analogous

#2991BA #2949BA #5229BA

triadic

#2949BA #BA2949 #49BA29

tetradic

#2949BA #BA2991 #BA9A29 #29BA52

square

#2949BA #BA2991 #BA9A29 #29BA52

split-complementary

#2949BA #BA5229 #91BA29

monochromatic

#132256 #1E3588 #2949BA #4969D7 #7B92E2

Accessibility & contrast

On white

7.62

#2949BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#2949BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2949BA

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2949BA	#FFFFFF	#000000	##FFFFFF
##2949BA	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BBE

Deuteranopia (green-blind)

#004DB8

Tritanopia (blue-blind)

#00667A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2949ba;
/* rgb */ color: rgb(41, 73, 186);
/* oklch */ color: oklch(45.6% 0.182 266.7);

Tailwind

colors: {
  custom: {
    50: '#7a7bd0',
    500: '#2949ba',
    950: '#000000',
  },
}

SCSS

$custom: #2949ba;
$custom-light: #7a7bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#2949ba",
  "rgb": {
    "r": 41,
    "g": 73,
    "b": 186
  },
  "hsl": {
    "h": 226.759,
    "s": 63.877,
    "l": 44.51
  },
  "oklch": {
    "l": 0.45573,
    "c": 0.18181,
    "h": 266.7
  },
  "luminance": 0.08782
}

Semantic roles & 50–950 ramp

primary

#2949BA

secondary

#CAB775

accent

#C241E7

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #2949BA

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

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