#232A68#232A68

#232A68 is a dark, moderate blue. Relative luminance 0.030; OKLCH L 31.8% C 0.108 H 273.7°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#232A68
RGB	rgb(35, 42, 104)
HSL	hsl(234, 50%, 27%)
HSV	hsv(234, 66%, 41%)
CMYK	cmyk(66.3%, 59.6%, 0%, 59.2%)
CIE-LAB	lab(20.09, 18.62, -37.41)
CIE-LCH	lch(20.09, 41.79, 296.46°)
OKLab	oklab(31.84% 0.007 -0.1075)
OKLCH	oklch(31.84% 0.108 273.7)
XYZ	xyz(4.0190, 3.0124, 13.4637)
Luminance	0.0301 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232A68 #686123

analogous

#234D68 #232A68 #3F2368

triadic

#232A68 #68232A #2A6823

tetradic

#232A68 #68234D #686123 #23683F

square

#232A68 #68234D #686123 #23683F

split-complementary

#232A68 #683F23 #4D6823

monochromatic

#080917 #14183A #232A68 #323C96 #4552C0

Accessibility & contrast

On white

13.10

#232A68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#232A68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232A68

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232A68	#FFFFFF	#000000	##FFFFFF
##232A68	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00346A

Deuteranopia (green-blind)

#002E67

Tritanopia (blue-blind)

#003944

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #232a68;
/* rgb */ color: rgb(35, 42, 104);
/* oklch */ color: oklch(31.8% 0.108 273.7);

Tailwind

colors: {
  custom: {
    50: '#666394',
    500: '#232a68',
    950: '#000000',
  },
}

SCSS

$custom: #232a68;
$custom-light: #666394;
$custom-dark: #000000;

JSON

{
  "hex": "#232a68",
  "rgb": {
    "r": 35,
    "g": 42,
    "b": 104
  },
  "hsl": {
    "h": 233.913,
    "s": 49.64,
    "l": 27.255
  },
  "oklch": {
    "l": 0.31844,
    "c": 0.10772,
    "h": 273.7
  },
  "luminance": 0.03013
}

Semantic roles & 50–950 ramp

primary

#232A68

secondary

#9B934B

accent

#CB4FD9

background

#F6F5F9

surface

#EBEAF1

border

#C6C6CB

text

#06050D

muted

#7A797E

Preview Lab

Preview with #232A68

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

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