#2F25AC#2F25AC

#2F25AC is a dark, highly saturated blue. Relative luminance 0.049; OKLCH L 38.7% C 0.201 H 274.7°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#2F25AC
RGB	rgb(47, 37, 172)
HSL	hsl(244, 65%, 41%)
HSV	hsv(244, 78%, 67%)
CMYK	cmyk(72.7%, 78.5%, 0%, 32.5%)
CIE-LAB	lab(26.46, 47.19, -69.40)
CIE-LCH	lch(26.46, 83.93, 304.21°)
OKLab	oklab(38.67% 0.0167 -0.2007)
OKLCH	oklch(38.67% 0.201 274.7)
XYZ	xyz(9.2778, 4.9051, 39.4796)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F25AC #A2AC25

analogous

#255FAC #2F25AC #7225AC

triadic

#2F25AC #AC2F25 #25AC2F

tetradic

#2F25AC #AC255F #A2AC25 #25AC72

square

#2F25AC #AC255F #A2AC25 #25AC72

split-complementary

#2F25AC #AC7225 #5FAC25

monochromatic

#130F47 #211A7A #2F25AC #453AD5 #756CDF

Accessibility & contrast

On white

10.60

#2F25AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#2F25AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F25AC

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F25AC	#FFFFFF	#000000	##FFFFFF
##2F25AC	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B0

Deuteranopia (green-blind)

#0038AA

Tritanopia (blue-blind)

#004E68

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2f25ac;
/* rgb */ color: rgb(47, 37, 172);
/* oklch */ color: oklch(38.7% 0.201 274.7);

Tailwind

colors: {
  custom: {
    50: '#7c63c6',
    500: '#2f25ac',
    950: '#000000',
  },
}

SCSS

$custom: #2f25ac;
$custom-light: #7c63c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2f25ac",
  "rgb": {
    "r": 47,
    "g": 37,
    "b": 172
  },
  "hsl": {
    "h": 244.444,
    "s": 64.593,
    "l": 40.98
  },
  "oklch": {
    "l": 0.38668,
    "c": 0.20141,
    "h": 274.7
  },
  "luminance": 0.04906
}

Semantic roles & 50–950 ramp

primary

#2F25AC

secondary

#BFC667

accent

#E840DB

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2F25AC

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

Preview Lab → · Contrast checker → · Palette generator →