#232F93#232F93

#232F93 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 36.8% C 0.163 H 270.5°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#232F93
RGB	rgb(35, 47, 147)
HSL	hsl(234, 62%, 36%)
HSV	hsv(234, 76%, 58%)
CMYK	cmyk(76.2%, 68%, 0%, 42.4%)
CIE-LAB	lab(25.25, 31.53, -56.21)
CIE-LCH	lch(25.25, 64.45, 299.29°)
OKLab	oklab(36.83% 0.0014 -0.1626)
OKLCH	oklch(36.83% 0.163 270.5)
XYZ	xyz(6.9743, 4.4962, 28.0984)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232F93 #938723

analogous

#236793 #232F93 #4F2393

triadic

#232F93 #93232F #2F9323

tetradic

#232F93 #932367 #938723 #23934F

square

#232F93 #932367 #938723 #23934F

split-complementary

#232F93 #934F23 #679323

monochromatic

#0B0F30 #171F62 #232F93 #2F3FC4 #5966D7

Accessibility & contrast

On white

11.06

#232F93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#232F93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232F93

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232F93	#FFFFFF	#000000	##FFFFFF
##232F93	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004196

Deuteranopia (green-blind)

#003791

Tritanopia (blue-blind)

#004A5D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #232f93;
/* rgb */ color: rgb(35, 47, 147);
/* oklch */ color: oklch(36.8% 0.163 270.5);

Tailwind

colors: {
  custom: {
    50: '#7067b4',
    500: '#232f93',
    950: '#000000',
  },
}

SCSS

$custom: #232f93;
$custom-light: #7067b4;
$custom-dark: #000000;

JSON

{
  "hex": "#232f93",
  "rgb": {
    "r": 35,
    "g": 47,
    "b": 147
  },
  "hsl": {
    "h": 233.571,
    "s": 61.538,
    "l": 35.686
  },
  "oklch": {
    "l": 0.36831,
    "c": 0.16262,
    "h": 270.5
  },
  "luminance": 0.04497
}

Semantic roles & 50–950 ramp

primary

#232F93

secondary

#BCB156

accent

#D343E5

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #232F93

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

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