#3029AA#3029AA

#3029AA is a dark, vivid blue. Relative luminance 0.051; OKLCH L 39.0% C 0.195 H 274.9°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#3029AA
RGB	rgb(48, 41, 170)
HSL	hsl(243, 61%, 41%)
HSV	hsv(243, 76%, 67%)
CMYK	cmyk(71.8%, 75.9%, 0%, 33.3%)
CIE-LAB	lab(27.06, 44.50, -67.21)
CIE-LCH	lch(27.06, 80.61, 303.51°)
OKLab	oklab(39.04% 0.0165 -0.1943)
OKLCH	oklch(39.04% 0.195 274.9)
XYZ	xyz(9.2652, 5.1156, 38.5216)
Luminance	0.0512 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3029AA #A3AA29

analogous

#2963AA #3029AA #7129AA

triadic

#3029AA #AA3029 #29AA30

tetradic

#3029AA #AA2963 #A3AA29 #29AA71

square

#3029AA #AA2963 #A3AA29 #29AA71

split-complementary

#3029AA #AA7129 #63AA29

monochromatic

#141147 #221D79 #3029AA #473FD1 #7771DD

Accessibility & contrast

On white

10.38

#3029AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#3029AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3029AA

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3029AA	#FFFFFF	#000000	##FFFFFF
##3029AA	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046AE

Deuteranopia (green-blind)

#003AA8

Tritanopia (blue-blind)

#004F68

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3029aa;
/* rgb */ color: rgb(48, 41, 170);
/* oklch */ color: oklch(39.0% 0.195 274.9);

Tailwind

colors: {
  custom: {
    50: '#7b65c5',
    500: '#3029aa',
    950: '#000000',
  },
}

SCSS

$custom: #3029aa;
$custom-light: #7b65c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3029aa",
  "rgb": {
    "r": 48,
    "g": 41,
    "b": 170
  },
  "hsl": {
    "h": 243.256,
    "s": 61.137,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39043,
    "c": 0.19505,
    "h": 274.9
  },
  "luminance": 0.05117
}

Semantic roles & 50–950 ramp

primary

#3029AA

secondary

#BFC46B

accent

#E444DC

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3029AA

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

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