#302971#302971

#302971 is a dark, moderate blue. Relative luminance 0.034; OKLCH L 33.5% C 0.120 H 282.2°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#302971
RGB	rgb(48, 41, 113)
HSL	hsl(246, 47%, 30%)
HSV	hsv(246, 64%, 44%)
CMYK	cmyk(57.5%, 63.7%, 0%, 55.7%)
CIE-LAB	lab(21.60, 25.16, -40.74)
CIE-LCH	lch(21.60, 47.88, 301.70°)
OKLab	oklab(33.46% 0.0252 -0.1169)
OKLCH	oklch(33.46% 0.12 282.2)
XYZ	xyz(4.9916, 3.4062, 16.0140)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302971 #6A7129

analogous

#294671 #302971 #542971

triadic

#302971 #713029 #297130

tetradic

#302971 #712946 #6A7129 #297154

square

#302971 #712946 #6A7129 #297154

split-complementary

#302971 #715429 #467129

monochromatic

#0A0817 #1D1944 #302971 #43399E #5E54C1

Accessibility & contrast

On white

12.49

#302971 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#302971 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302971

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302971	#FFFFFF	#000000	##FFFFFF
##302971	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003673

Deuteranopia (green-blind)

#003170

Tritanopia (blue-blind)

#123A48

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #302971;
/* rgb */ color: rgb(48, 41, 113);
/* oklch */ color: oklch(33.5% 0.120 282.2);

Tailwind

colors: {
  custom: {
    50: '#6f639a',
    500: '#302971',
    950: '#000000',
  },
}

SCSS

$custom: #302971;
$custom-light: #6f639a;
$custom-dark: #000000;

JSON

{
  "hex": "#302971",
  "rgb": {
    "r": 48,
    "g": 41,
    "b": 113
  },
  "hsl": {
    "h": 245.833,
    "s": 46.753,
    "l": 30.196
  },
  "oklch": {
    "l": 0.33459,
    "c": 0.11959,
    "h": 282.2
  },
  "luminance": 0.03407
}

Semantic roles & 50–950 ramp

primary

#302971

secondary

#9BA353

accent

#D651C9

background

#F7F5F9

surface

#EDEAF2

border

#C8C6CC

text

#08050E

muted

#7B797E

Preview Lab

Preview with #302971

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

Preview Lab → · Contrast checker → · Palette generator →