#34228F#34228F

#34228F is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.5% C 0.168 H 281.1°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#34228F
RGB	rgb(52, 34, 143)
HSL	hsl(250, 62%, 35%)
HSV	hsv(250, 76%, 56%)
CMYK	cmyk(63.6%, 76.2%, 0%, 43.9%)
CIE-LAB	lab(23.19, 40.10, -57.08)
CIE-LCH	lch(23.19, 69.75, 305.09°)
OKLab	oklab(35.55% 0.0325 -0.1646)
OKLCH	oklch(35.55% 0.168 281.1)
XYZ	xyz(6.9446, 3.8568, 26.3598)
Luminance	0.0386 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34228F #7D8F22

analogous

#22478F #34228F #6A228F

triadic

#34228F #8F3422 #228F34

tetradic

#34228F #8F2247 #7D8F22 #228F6A

square

#34228F #8F2247 #7D8F22 #228F6A

split-complementary

#34228F #8F6A22 #478F22

monochromatic

#100A2C #22165E #34228F #462EC0 #6A55D7

Accessibility & contrast

On white

11.86

#34228F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#34228F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34228F

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34228F	#FFFFFF	#000000	##FFFFFF
##34228F	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B92

Deuteranopia (green-blind)

#00338D

Tritanopia (blue-blind)

#004157

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #34228f;
/* rgb */ color: rgb(52, 34, 143);
/* oklch */ color: oklch(35.5% 0.168 281.1);

Tailwind

colors: {
  custom: {
    50: '#7860b1',
    500: '#34228f',
    950: '#000000',
  },
}

SCSS

$custom: #34228f;
$custom-light: #7860b1;
$custom-dark: #000000;

JSON

{
  "hex": "#34228f",
  "rgb": {
    "r": 52,
    "g": 34,
    "b": 143
  },
  "hsl": {
    "h": 249.908,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.35549,
    "c": 0.16782,
    "h": 281.1
  },
  "luminance": 0.03857
}

Semantic roles & 50–950 ramp

primary

#34228F

secondary

#A9BA52

accent

#E543CA

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #34228F

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

Preview Lab → · Contrast checker → · Palette generator →