#232E5F#232E5F

#232E5F is a dark, moderate blue. Relative luminance 0.031; OKLCH L 32.0% C 0.088 H 271.2°. Best body text is #FFFFFF at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#232E5F
RGB	rgb(35, 46, 95)
HSL	hsl(229, 46%, 25%)
HSV	hsv(229, 63%, 37%)
CMYK	cmyk(63.2%, 51.6%, 0%, 62.7%)
CIE-LAB	lab(20.59, 12.29, -30.72)
CIE-LCH	lch(20.59, 33.09, 291.81°)
OKLab	oklab(32% 0.0018 -0.0878)
OKLCH	oklch(32% 0.088 271.2)
XYZ	xyz(3.7350, 3.1372, 11.2330)
Luminance	0.0314 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232E5F #5F5423

analogous

#234C5F #232E5F #36235F

triadic

#232E5F #5F232E #2E5F23

tetradic

#232E5F #5F234C #5F5423 #235F36

square

#232E5F #5F234C #5F5423 #235F36

split-complementary

#232E5F #5F3623 #4C5F23

monochromatic

#080B16 #131832 #232E5F #33448C #4459B8

Accessibility & contrast

On white

12.90

#232E5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#232E5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232E5F

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232E5F	#FFFFFF	#000000	##FFFFFF
##232E5F	1.00	12.90	1.63	12.90
#FFFFFF	12.90	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#163461

Deuteranopia (green-blind)

#0C2F5E

Tritanopia (blue-blind)

#003942

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #232e5f;
/* rgb */ color: rgb(35, 46, 95);
/* oklch */ color: oklch(32.0% 0.088 271.2);

Tailwind

colors: {
  custom: {
    50: '#64668d',
    500: '#232e5f',
    950: '#000000',
  },
}

SCSS

$custom: #232e5f;
$custom-light: #64668d;
$custom-dark: #000000;

JSON

{
  "hex": "#232e5f",
  "rgb": {
    "r": 35,
    "g": 46,
    "b": 95
  },
  "hsl": {
    "h": 229,
    "s": 46.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.31996,
    "c": 0.08779,
    "h": 271.2
  },
  "luminance": 0.03138
}

Semantic roles & 50–950 ramp

primary

#232E5F

secondary

#93864B

accent

#BE52D6

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06050C

muted

#7A7A7D

Preview Lab

Preview with #232E5F

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

Preview Lab → · Contrast checker → · Palette generator →