#2C238F#2C238F

#2C238F is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.0% C 0.168 H 276.9°. Best body text is #FFFFFF at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#2C238F
RGB	rgb(44, 35, 143)
HSL	hsl(245, 61%, 35%)
HSV	hsv(245, 76%, 56%)
CMYK	cmyk(69.2%, 75.5%, 0%, 43.9%)
CIE-LAB	lab(22.72, 38.56, -57.87)
CIE-LCH	lch(22.72, 69.54, 303.67°)
OKLab	oklab(35.05% 0.0203 -0.1672)
OKLCH	oklch(35.05% 0.168 276.9)
XYZ	xyz(6.5960, 3.7201, 26.3517)
Luminance	0.0372 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C238F #868F23

analogous

#23508F #2C238F #62238F

triadic

#2C238F #8F2C23 #238F2C

tetradic

#2C238F #8F2350 #868F23 #238F62

square

#2C238F #8F2350 #868F23 #238F62

split-complementary

#2C238F #8F6223 #508F23

monochromatic

#0E0B2D #1D175E #2C238F #3B2FC0 #6157D6

Accessibility & contrast

On white

12.04

#2C238F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#2C238F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C238F

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C238F	#FFFFFF	#000000	##FFFFFF
##2C238F	1.00	12.04	1.74	12.04
#FFFFFF	12.04	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B92

Deuteranopia (green-blind)

#00328D

Tritanopia (blue-blind)

#004257

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2c238f;
/* rgb */ color: rgb(44, 35, 143);
/* oklch */ color: oklch(35.0% 0.168 276.9);

Tailwind

colors: {
  custom: {
    50: '#7460b1',
    500: '#2c238f',
    950: '#000000',
  },
}

SCSS

$custom: #2c238f;
$custom-light: #7460b1;
$custom-dark: #000000;

JSON

{
  "hex": "#2c238f",
  "rgb": {
    "r": 44,
    "g": 35,
    "b": 143
  },
  "hsl": {
    "h": 245,
    "s": 60.674,
    "l": 34.902
  },
  "oklch": {
    "l": 0.35049,
    "c": 0.16844,
    "h": 276.9
  },
  "luminance": 0.03721
}

Semantic roles & 50–950 ramp

primary

#2C238F

secondary

#B1BA54

accent

#E444D6

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #2C238F

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

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