#302277#302277

#302277 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.8% C 0.137 H 283.3°. Best body text is #FFFFFF at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#302277
RGB	rgb(48, 34, 119)
HSL	hsl(250, 56%, 30%)
HSV	hsv(250, 71%, 47%)
CMYK	cmyk(59.7%, 71.4%, 0%, 53.3%)
CIE-LAB	lab(20.46, 31.69, -46.46)
CIE-LCH	lch(20.46, 56.24, 304.30°)
OKLab	oklab(32.79% 0.0316 -0.1337)
OKLCH	oklch(32.79% 0.137 283.3)
XYZ	xyz(5.1197, 3.1040, 17.7785)
Luminance	0.0310 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302277 #697722

analogous

#223F77 #302277 #5A2277

triadic

#302277 #773022 #227730

tetradic

#302277 #77223F #697722 #22775A

square

#302277 #77223F #697722 #22775A

split-complementary

#302277 #775A22 #3F7722

monochromatic

#0A0718 #1D1447 #302277 #4330A7 #5E49CB

Accessibility & contrast

On white

12.96

#302277 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#302277 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302277

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302277	#FFFFFF	#000000	##FFFFFF
##302277	1.00	12.96	1.62	12.96
#FFFFFF	12.96	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347A

Deuteranopia (green-blind)

#002E75

Tritanopia (blue-blind)

#0A3849

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #302277;
/* rgb */ color: rgb(48, 34, 119);
/* oklch */ color: oklch(32.8% 0.137 283.3);

Tailwind

colors: {
  custom: {
    50: '#715e9f',
    500: '#302277',
    950: '#000000',
  },
}

SCSS

$custom: #302277;
$custom-light: #715e9f;
$custom-dark: #000000;

JSON

{
  "hex": "#302277",
  "rgb": {
    "r": 48,
    "g": 34,
    "b": 119
  },
  "hsl": {
    "h": 249.882,
    "s": 55.556,
    "l": 30
  },
  "oklch": {
    "l": 0.32792,
    "c": 0.1374,
    "h": 283.3
  },
  "luminance": 0.03104
}

Semantic roles & 50–950 ramp

primary

#302277

secondary

#9AAA4B

accent

#DF49C6

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040F

muted

#7B797E

Preview Lab

Preview with #302277

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

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