#232BAF#232BAF

#232BAF is a dark, highly saturated blue. Relative luminance 0.052; OKLCH L 39.1% C 0.203 H 269.9°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#232BAF
RGB	rgb(35, 43, 175)
HSL	hsl(237, 67%, 41%)
HSV	hsv(237, 80%, 69%)
CMYK	cmyk(80%, 75.4%, 0%, 31.4%)
CIE-LAB	lab(27.24, 43.96, -69.94)
CIE-LCH	lch(27.24, 82.61, 302.15°)
OKLab	oklab(39.13% -0.0002 -0.2026)
OKLCH	oklch(39.13% 0.203 269.9)
XYZ	xyz(9.2922, 5.1792, 41.0591)
Luminance	0.0518 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232BAF #AFA723

analogous

#2371AF #232BAF #6123AF

triadic

#232BAF #AF232B #2BAF23

tetradic

#232BAF #AF2371 #AFA723 #23AF61

square

#232BAF #AF2371 #AFA723 #23AF61

split-complementary

#232BAF #AF6123 #71AF23

monochromatic

#0F1249 #191E7C #232BAF #3841D7 #6B72E1

Accessibility & contrast

On white

10.31

#232BAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#232BAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232BAF

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232BAF	#FFFFFF	#000000	##FFFFFF
##232BAF	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B3

Deuteranopia (green-blind)

#0039AD

Tritanopia (blue-blind)

#00526B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #232baf;
/* rgb */ color: rgb(35, 43, 175);
/* oklch */ color: oklch(39.1% 0.203 269.9);

Tailwind

colors: {
  custom: {
    50: '#7866c8',
    500: '#232baf',
    950: '#000000',
  },
}

SCSS

$custom: #232baf;
$custom-light: #7866c8;
$custom-dark: #000000;

JSON

{
  "hex": "#232baf",
  "rgb": {
    "r": 35,
    "g": 43,
    "b": 175
  },
  "hsl": {
    "h": 236.571,
    "s": 66.667,
    "l": 41.176
  },
  "oklch": {
    "l": 0.39125,
    "c": 0.2026,
    "h": 269.9
  },
  "luminance": 0.0518
}

Semantic roles & 50–950 ramp

primary

#232BAF

secondary

#C7C266

accent

#E03EEA

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #232BAF

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

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