#3027A2#3027A2

#3027A2 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.9% C 0.187 H 275.9°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#3027A2
RGB	rgb(48, 39, 162)
HSL	hsl(244, 61%, 39%)
HSV	hsv(244, 76%, 64%)
CMYK	cmyk(70.4%, 75.9%, 0%, 36.5%)
CIE-LAB	lab(25.82, 43.00, -64.41)
CIE-LCH	lch(25.82, 77.45, 303.73°)
OKLab	oklab(37.92% 0.0193 -0.1862)
OKLCH	oklch(37.92% 0.187 275.9)
XYZ	xyz(8.4639, 4.6873, 34.6341)
Luminance	0.0469 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3027A2 #99A227

analogous

#275CA2 #3027A2 #6E27A2

triadic

#3027A2 #A23027 #27A230

tetradic

#3027A2 #A2275C #99A227 #27A26E

square

#3027A2 #A2275C #99A227 #27A26E

split-complementary

#3027A2 #A26E27 #5CA227

monochromatic

#130F3F #211B71 #3027A2 #4237CF #7169DB

Accessibility & contrast

On white

10.84

#3027A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#3027A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3027A2

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3027A2	#FFFFFF	#000000	##FFFFFF
##3027A2	1.00	10.84	1.94	10.84
#FFFFFF	10.84	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A6

Deuteranopia (green-blind)

#0038A0

Tritanopia (blue-blind)

#004B63

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3027a2;
/* rgb */ color: rgb(48, 39, 162);
/* oklch */ color: oklch(37.9% 0.187 275.9);

Tailwind

colors: {
  custom: {
    50: '#7a63bf',
    500: '#3027a2',
    950: '#000000',
  },
}

SCSS

$custom: #3027a2;
$custom-light: #7a63bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3027a2",
  "rgb": {
    "r": 48,
    "g": 39,
    "b": 162
  },
  "hsl": {
    "h": 244.39,
    "s": 61.194,
    "l": 39.412
  },
  "oklch": {
    "l": 0.37918,
    "c": 0.1872,
    "h": 275.9
  },
  "luminance": 0.04688
}

Semantic roles & 50–950 ramp

primary

#3027A2

secondary

#BAC164

accent

#E443D9

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0B0512

muted

#7C7A81

Preview Lab

Preview with #3027A2

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

Preview Lab → · Contrast checker → · Palette generator →