#232140#232140

#232140 is a dark, muted blue. Relative luminance 0.018; OKLCH L 26.7% C 0.057 H 284.8°. Best body text is #FFFFFF at 15.41:1 contrast (WCAG AA passes).

Color values

HEX	#232140
RGB	rgb(35, 33, 64)
HSL	hsl(244, 32%, 19%)
HSV	hsv(244, 48%, 25%)
CMYK	cmyk(45.3%, 48.4%, 0%, 74.9%)
CIE-LAB	lab(14.49, 10.27, -19.47)
CIE-LCH	lch(14.49, 22.01, 297.81°)
OKLab	oklab(26.68% 0.0145 -0.0549)
OKLCH	oklch(26.68% 0.057 284.8)
XYZ	xyz(2.1621, 1.8151, 5.0859)
Luminance	0.0181 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232140 #3E4021

analogous

#212F40 #232140 #332140

triadic

#232140 #402321 #214023

tetradic

#232140 #40212F #3E4021 #214033

square

#232140 #40212F #3E4021 #214033

split-complementary

#232140 #403321 #2F4021

monochromatic

#0B0A14 #0D0C18 #232140 #393668 #4F4B91

Accessibility & contrast

On white

15.41

#232140 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#232140 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232140

15.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232140	#FFFFFF	#000000	##FFFFFF
##232140	1.00	15.41	1.36	15.41
#FFFFFF	15.41	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#162641

Deuteranopia (green-blind)

#15243F

Tritanopia (blue-blind)

#1B272D

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #232140;
/* rgb */ color: rgb(35, 33, 64);
/* oklch */ color: oklch(26.7% 0.057 284.8);

Tailwind

colors: {
  custom: {
    50: '#5f5c75',
    500: '#232140',
    950: '#000000',
  },
}

SCSS

$custom: #232140;
$custom-light: #5f5c75;
$custom-dark: #000000;

JSON

{
  "hex": "#232140",
  "rgb": {
    "r": 35,
    "g": 33,
    "b": 64
  },
  "hsl": {
    "h": 243.871,
    "s": 31.959,
    "l": 19.02
  },
  "oklch": {
    "l": 0.26682,
    "c": 0.05676,
    "h": 284.8
  },
  "luminance": 0.01815
}

Semantic roles & 50–950 ramp

primary

#232140

secondary

#717449

accent

#C860C1

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#050408

muted

#79797B

Preview Lab

Preview with #232140

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

Preview Lab → · Contrast checker → · Palette generator →