#3029A0#3029A0

#3029A0 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.0% C 0.183 H 275.8°. Best body text is #FFFFFF at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#3029A0
RGB	rgb(48, 41, 160)
HSL	hsl(244, 59%, 39%)
HSV	hsv(244, 74%, 63%)
CMYK	cmyk(70%, 74.4%, 0%, 37.3%)
CIE-LAB	lab(26.02, 41.22, -62.88)
CIE-LCH	lch(26.02, 75.19, 303.24°)
OKLab	oklab(37.99% 0.0186 -0.1818)
OKLCH	oklch(37.99% 0.183 275.8)
XYZ	xyz(8.3549, 4.7516, 33.7277)
Luminance	0.0475 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3029A0 #99A029

analogous

#295EA0 #3029A0 #6B29A0

triadic

#3029A0 #A03029 #29A030

tetradic

#3029A0 #A0295E #99A029 #29A06B

square

#3029A0 #A0295E #99A029 #29A06B

split-complementary

#3029A0 #A06B29 #5EA029

monochromatic

#13103F #211D6F #3029A0 #423ACC #716AD9

Accessibility & contrast

On white

10.77

#3029A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#3029A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3029A0

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3029A0	#FFFFFF	#000000	##FFFFFF
##3029A0	1.00	10.77	1.95	10.77
#FFFFFF	10.77	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A3

Deuteranopia (green-blind)

#00389E

Tritanopia (blue-blind)

#004B62

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3029a0;
/* rgb */ color: rgb(48, 41, 160);
/* oklch */ color: oklch(38.0% 0.183 275.8);

Tailwind

colors: {
  custom: {
    50: '#7964bd',
    500: '#3029a0',
    950: '#000000',
  },
}

SCSS

$custom: #3029a0;
$custom-light: #7964bd;
$custom-dark: #000000;

JSON

{
  "hex": "#3029a0",
  "rgb": {
    "r": 48,
    "g": 41,
    "b": 160
  },
  "hsl": {
    "h": 243.529,
    "s": 59.204,
    "l": 39.412
  },
  "oklch": {
    "l": 0.3799,
    "c": 0.18271,
    "h": 275.8
  },
  "luminance": 0.04752
}

Semantic roles & 50–950 ramp

primary

#3029A0

secondary

#BABF65

accent

#E245D9

background

#F8F6FB

surface

#EFEBF7

border

#CAC6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #3029A0

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

Preview Lab → · Contrast checker → · Palette generator →