#3125AE#3125AE

#3125AE is a dark, highly saturated blue. Relative luminance 0.050; OKLCH L 39.0% C 0.203 H 275.3°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#3125AE
RGB	rgb(49, 37, 174)
HSL	hsl(245, 65%, 41%)
HSV	hsv(245, 79%, 68%)
CMYK	cmyk(71.8%, 78.7%, 0%, 31.8%)
CIE-LAB	lab(26.82, 47.99, -70.00)
CIE-LCH	lch(26.82, 84.87, 304.43°)
OKLab	oklab(39.02% 0.0188 -0.2024)
OKLCH	oklch(39.02% 0.203 275.3)
XYZ	xyz(9.5657, 5.0312, 40.5032)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3125AE #A2AE25

analogous

#255EAE #3125AE #7625AE

triadic

#3125AE #AE3125 #25AE31

tetradic

#3125AE #AE255E #A2AE25 #25AE76

square

#3125AE #AE255E #A2AE25 #25AE76

split-complementary

#3125AE #AE7625 #5EAE25

monochromatic

#151049 #231A7C #3125AE #483BD5 #776DE0

Accessibility & contrast

On white

10.47

#3125AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#3125AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3125AE

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3125AE	#FFFFFF	#000000	##FFFFFF
##3125AE	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B2

Deuteranopia (green-blind)

#0039AC

Tritanopia (blue-blind)

#004F69

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3125ae;
/* rgb */ color: rgb(49, 37, 174);
/* oklch */ color: oklch(39.0% 0.203 275.3);

Tailwind

colors: {
  custom: {
    50: '#7d63c8',
    500: '#3125ae',
    950: '#000000',
  },
}

SCSS

$custom: #3125ae;
$custom-light: #7d63c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3125ae",
  "rgb": {
    "r": 49,
    "g": 37,
    "b": 174
  },
  "hsl": {
    "h": 245.255,
    "s": 64.929,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39022,
    "c": 0.20329,
    "h": 275.3
  },
  "luminance": 0.05032
}

Semantic roles & 50–950 ramp

primary

#3125AE

secondary

#BEC668

accent

#E840D9

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #3125AE

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

Preview Lab → · Contrast checker → · Palette generator →