#2925B0#2925B0

#2925B0 is a dark, highly saturated blue. Relative luminance 0.049; OKLCH L 38.7% C 0.208 H 272.3°. Best body text is #FFFFFF at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#2925B0
RGB	rgb(41, 37, 176)
HSL	hsl(242, 65%, 42%)
HSV	hsv(242, 79%, 69%)
CMYK	cmyk(76.7%, 79%, 0%, 31%)
CIE-LAB	lab(26.53, 47.99, -71.71)
CIE-LCH	lch(26.53, 86.28, 303.79°)
OKLab	oklab(38.75% 0.0083 -0.2075)
OKLCH	oklch(38.75% 0.208 272.3)
XYZ	xyz(9.4099, 4.9281, 41.5212)
Luminance	0.0493 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2925B0 #ACB025

analogous

#2566B0 #2925B0 #6F25B0

triadic

#2925B0 #B02925 #25B029

tetradic

#2925B0 #B02566 #ACB025 #25B06F

square

#2925B0 #B02566 #ACB025 #25B06F

split-complementary

#2925B0 #B06F25 #66B025

monochromatic

#11104B #1D1A7D #2925B0 #413CD6 #726FE1

Accessibility & contrast

On white

10.58

#2925B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#2925B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2925B0

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2925B0	#FFFFFF	#000000	##FFFFFF
##2925B0	1.00	10.58	1.99	10.58
#FFFFFF	10.58	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B4

Deuteranopia (green-blind)

#0038AE

Tritanopia (blue-blind)

#00506A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2925b0;
/* rgb */ color: rgb(41, 37, 176);
/* oklch */ color: oklch(38.7% 0.208 272.3);

Tailwind

colors: {
  custom: {
    50: '#7b63c9',
    500: '#2925b0',
    950: '#000000',
  },
}

SCSS

$custom: #2925b0;
$custom-light: #7b63c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2925b0",
  "rgb": {
    "r": 41,
    "g": 37,
    "b": 176
  },
  "hsl": {
    "h": 241.727,
    "s": 65.258,
    "l": 41.765
  },
  "oklch": {
    "l": 0.38745,
    "c": 0.2077,
    "h": 272.3
  },
  "luminance": 0.04929
}

Semantic roles & 50–950 ramp

primary

#2925B0

secondary

#C5C76A

accent

#E840E3

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2925B0

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

Preview Lab → · Contrast checker → · Palette generator →