#232E6F#232E6F

#232E6F is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.3% C 0.113 H 271.6°. Best body text is #FFFFFF at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#232E6F
RGB	rgb(35, 46, 111)
HSL	hsl(231, 52%, 29%)
HSV	hsv(231, 68%, 44%)
CMYK	cmyk(68.5%, 58.6%, 0%, 56.5%)
CIE-LAB	lab(21.79, 18.49, -39.19)
CIE-LCH	lch(21.79, 43.33, 295.26°)
OKLab	oklab(33.29% 0.0032 -0.1127)
OKLCH	oklch(33.29% 0.113 271.6)
XYZ	xyz(4.5384, 3.4586, 15.4643)
Luminance	0.0346 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232E6F #6F6423

analogous

#23546F #232E6F #3E236F

triadic

#232E6F #6F232E #2E6F23

tetradic

#232E6F #6F2354 #6F6423 #236F3E

square

#232E6F #6F2354 #6F6423 #236F3E

split-complementary

#232E6F #6F3E23 #546F23

monochromatic

#070A17 #141B40 #232E6F #32419E #475AC5

Accessibility & contrast

On white

12.41

#232E6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#232E6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232E6F

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232E6F	#FFFFFF	#000000	##FFFFFF
##232E6F	1.00	12.41	1.69	12.41
#FFFFFF	12.41	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003871

Deuteranopia (green-blind)

#00316E

Tritanopia (blue-blind)

#003E49

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #232e6f;
/* rgb */ color: rgb(35, 46, 111);
/* oklch */ color: oklch(33.3% 0.113 271.6);

Tailwind

colors: {
  custom: {
    50: '#686699',
    500: '#232e6f',
    950: '#000000',
  },
}

SCSS

$custom: #232e6f;
$custom-light: #686699;
$custom-dark: #000000;

JSON

{
  "hex": "#232e6f",
  "rgb": {
    "r": 35,
    "g": 46,
    "b": 111
  },
  "hsl": {
    "h": 231.316,
    "s": 52.055,
    "l": 28.627
  },
  "oklch": {
    "l": 0.33293,
    "c": 0.11272,
    "h": 271.6
  },
  "luminance": 0.03459
}

Semantic roles & 50–950 ramp

primary

#232E6F

secondary

#A2964C

accent

#C74CDB

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #232E6F

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

Preview Lab → · Contrast checker → · Palette generator →