#3126AF#3126AF

#3126AF is a dark, highly saturated blue. Relative luminance 0.051; OKLCH L 39.3% C 0.204 H 275.1°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#3126AF
RGB	rgb(49, 38, 175)
HSL	hsl(245, 64%, 42%)
HSV	hsv(245, 78%, 69%)
CMYK	cmyk(72%, 78.3%, 0%, 31.4%)
CIE-LAB	lab(27.11, 47.79, -70.13)
CIE-LCH	lch(27.11, 84.86, 304.27°)
OKLab	oklab(39.26% 0.0181 -0.2028)
OKLCH	oklch(39.26% 0.204 275.1)
XYZ	xyz(9.6950, 5.1334, 41.0290)
Luminance	0.0513 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3126AF #A4AF26

analogous

#265FAF #3126AF #7626AF

triadic

#3126AF #AF3126 #26AF31

tetradic

#3126AF #AF265F #A4AF26 #26AF76

square

#3126AF #AF265F #A4AF26 #26AF76

split-complementary

#3126AF #AF7626 #5FAF26

monochromatic

#15104A #231B7D #3126AF #493DD5 #7970E0

Accessibility & contrast

On white

10.36

#3126AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#3126AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3126AF

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3126AF	#FFFFFF	#000000	##FFFFFF
##3126AF	1.00	10.36	2.03	10.36
#FFFFFF	10.36	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B3

Deuteranopia (green-blind)

#003AAD

Tritanopia (blue-blind)

#004F6A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3126af;
/* rgb */ color: rgb(49, 38, 175);
/* oklch */ color: oklch(39.3% 0.204 275.1);

Tailwind

colors: {
  custom: {
    50: '#7d64c8',
    500: '#3126af',
    950: '#000000',
  },
}

SCSS

$custom: #3126af;
$custom-light: #7d64c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3126af",
  "rgb": {
    "r": 49,
    "g": 38,
    "b": 175
  },
  "hsl": {
    "h": 244.818,
    "s": 64.319,
    "l": 41.765
  },
  "oklch": {
    "l": 0.39256,
    "c": 0.2036,
    "h": 275.1
  },
  "luminance": 0.05134
}

Semantic roles & 50–950 ramp

primary

#3126AF

secondary

#BFC76A

accent

#E740DA

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #3126AF

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

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