#3125AC#3125AC

#3125AC is a dark, highly saturated blue. Relative luminance 0.050; OKLCH L 38.8% C 0.201 H 275.5°. Best body text is #FFFFFF at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#3125AC
RGB	rgb(49, 37, 172)
HSL	hsl(245, 65%, 41%)
HSV	hsv(245, 78%, 67%)
CMYK	cmyk(71.5%, 78.5%, 0%, 32.5%)
CIE-LAB	lab(26.60, 47.36, -69.17)
CIE-LCH	lch(26.60, 83.83, 304.40°)
OKLab	oklab(38.8% 0.0193 -0.2)
OKLCH	oklch(38.8% 0.201 275.5)
XYZ	xyz(9.3721, 4.9538, 39.4840)
Luminance	0.0495 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3125AC #A0AC25

analogous

#255CAC #3125AC #7425AC

triadic

#3125AC #AC3125 #25AC31

tetradic

#3125AC #AC255C #A0AC25 #25AC74

square

#3125AC #AC255C #A0AC25 #25AC74

split-complementary

#3125AC #AC7425 #5CAC25

monochromatic

#140F47 #231A7A #3125AC #473AD5 #766CDF

Accessibility & contrast

On white

10.55

#3125AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#3125AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3125AC

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3125AC	#FFFFFF	#000000	##FFFFFF
##3125AC	1.00	10.55	1.99	10.55
#FFFFFF	10.55	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B0

Deuteranopia (green-blind)

#0039AA

Tritanopia (blue-blind)

#004E68

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3125ac;
/* rgb */ color: rgb(49, 37, 172);
/* oklch */ color: oklch(38.8% 0.201 275.5);

Tailwind

colors: {
  custom: {
    50: '#7d63c6',
    500: '#3125ac',
    950: '#000000',
  },
}

SCSS

$custom: #3125ac;
$custom-light: #7d63c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3125ac",
  "rgb": {
    "r": 49,
    "g": 37,
    "b": 172
  },
  "hsl": {
    "h": 245.333,
    "s": 64.593,
    "l": 40.98
  },
  "oklch": {
    "l": 0.38803,
    "c": 0.20092,
    "h": 275.5
  },
  "luminance": 0.04955
}

Semantic roles & 50–950 ramp

primary

#3125AC

secondary

#BDC667

accent

#E840D9

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #3125AC

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

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