#2F25AE#2F25AE

#2F25AE is a dark, highly saturated blue. Relative luminance 0.050; OKLCH L 38.9% C 0.204 H 274.6°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#2F25AE
RGB	rgb(47, 37, 174)
HSL	hsl(244, 65%, 41%)
HSV	hsv(244, 79%, 68%)
CMYK	cmyk(73%, 78.7%, 0%, 31.8%)
CIE-LAB	lab(26.68, 47.82, -70.24)
CIE-LCH	lch(26.68, 84.97, 304.25°)
OKLab	oklab(38.89% 0.0162 -0.2031)
OKLCH	oklch(38.89% 0.204 274.6)
XYZ	xyz(9.4713, 4.9825, 40.4988)
Luminance	0.0498 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F25AE #A4AE25

analogous

#2560AE #2F25AE #7425AE

triadic

#2F25AE #AE2F25 #25AE2F

tetradic

#2F25AE #AE2560 #A4AE25 #25AE74

square

#2F25AE #AE2560 #A4AE25 #25AE74

split-complementary

#2F25AE #AE7425 #60AE25

monochromatic

#141049 #211A7C #2F25AE #463BD5 #766DE0

Accessibility & contrast

On white

10.52

#2F25AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#2F25AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F25AE

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F25AE	#FFFFFF	#000000	##FFFFFF
##2F25AE	1.00	10.52	2.00	10.52
#FFFFFF	10.52	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.52	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: #2f25ae;
/* rgb */ color: rgb(47, 37, 174);
/* oklch */ color: oklch(38.9% 0.204 274.6);

Tailwind

colors: {
  custom: {
    50: '#7c63c8',
    500: '#2f25ae',
    950: '#000000',
  },
}

SCSS

$custom: #2f25ae;
$custom-light: #7c63c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2f25ae",
  "rgb": {
    "r": 47,
    "g": 37,
    "b": 174
  },
  "hsl": {
    "h": 244.38,
    "s": 64.929,
    "l": 41.373
  },
  "oklch": {
    "l": 0.38889,
    "c": 0.20378,
    "h": 274.6
  },
  "luminance": 0.04983
}

Semantic roles & 50–950 ramp

primary

#2F25AE

secondary

#C0C668

accent

#E840DC

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2F25AE

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

Preview Lab → · Contrast checker → · Palette generator →