#232B67#232B67

#232B67 is a dark, moderate blue. Relative luminance 0.031; OKLCH L 32.0% C 0.105 H 273.2°. Best body text is #FFFFFF at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#232B67
RGB	rgb(35, 43, 103)
HSL	hsl(233, 49%, 27%)
HSV	hsv(233, 66%, 40%)
CMYK	cmyk(66%, 58.3%, 0%, 59.6%)
CIE-LAB	lab(20.30, 17.52, -36.43)
CIE-LCH	lch(20.30, 40.42, 295.69°)
OKLab	oklab(31.97% 0.0059 -0.1046)
OKLCH	oklch(31.97% 0.105 273.2)
XYZ	xyz(4.0044, 3.0640, 13.2097)
Luminance	0.0306 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232B67 #675F23

analogous

#234D67 #232B67 #3D2367

triadic

#232B67 #67232B #2B6723

tetradic

#232B67 #67234D #675F23 #23673D

square

#232B67 #67234D #675F23 #23673D

split-complementary

#232B67 #673D23 #4D6723

monochromatic

#080A17 #131839 #232B67 #333E95 #4553C0

Accessibility & contrast

On white

13.02

#232B67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#232B67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232B67

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232B67	#FFFFFF	#000000	##FFFFFF
##232B67	1.00	13.02	1.61	13.02
#FFFFFF	13.02	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#013469

Deuteranopia (green-blind)

#002E66

Tritanopia (blue-blind)

#003944

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #232b67;
/* rgb */ color: rgb(35, 43, 103);
/* oklch */ color: oklch(32.0% 0.105 273.2);

Tailwind

colors: {
  custom: {
    50: '#666493',
    500: '#232b67',
    950: '#000000',
  },
}

SCSS

$custom: #232b67;
$custom-light: #666493;
$custom-dark: #000000;

JSON

{
  "hex": "#232b67",
  "rgb": {
    "r": 35,
    "g": 43,
    "b": 103
  },
  "hsl": {
    "h": 232.941,
    "s": 49.275,
    "l": 27.059
  },
  "oklch": {
    "l": 0.31972,
    "c": 0.10476,
    "h": 273.2
  },
  "luminance": 0.03064
}

Semantic roles & 50–950 ramp

primary

#232B67

secondary

#9B914B

accent

#C94FD9

background

#F6F5F9

surface

#EBEAF1

border

#C6C6CB

text

#06050D

muted

#7A797E

Preview Lab

Preview with #232B67

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

Preview Lab → · Contrast checker → · Palette generator →