#234891#234891

#234891 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 41.7% C 0.128 H 262.2°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#234891
RGB	rgb(35, 72, 145)
HSL	hsl(220, 61%, 35%)
HSV	hsv(220, 76%, 57%)
CMYK	cmyk(75.9%, 50.3%, 0%, 43.1%)
CIE-LAB	lab(31.89, 13.80, -44.18)
CIE-LCH	lch(31.89, 46.29, 287.34°)
OKLab	oklab(41.75% -0.0174 -0.1269)
OKLCH	oklch(41.75% 0.128 262.2)
XYZ	xyz(8.1195, 7.0355, 27.7126)
Luminance	0.0704 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234891 #916C23

analogous

#237F91 #234891 #352391

triadic

#234891 #912348 #489123

tetradic

#234891 #91237F #916C23 #239135

square

#234891 #91237F #916C23 #239135

split-complementary

#234891 #913523 #7F9123

monochromatic

#0B172E #173060 #234891 #2F60C2 #5882D7

Accessibility & contrast

On white

8.72

#234891 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#234891 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234891

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234891	#FFFFFF	#000000	##FFFFFF
##234891	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E5094

Deuteranopia (green-blind)

#004690

Tritanopia (blue-blind)

#005965

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #234891;
/* rgb */ color: rgb(35, 72, 145);
/* oklch */ color: oklch(41.7% 0.128 262.2);

Tailwind

colors: {
  custom: {
    50: '#6e7ab2',
    500: '#234891',
    950: '#000000',
  },
}

SCSS

$custom: #234891;
$custom-light: #6e7ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#234891",
  "rgb": {
    "r": 35,
    "g": 72,
    "b": 145
  },
  "hsl": {
    "h": 219.818,
    "s": 61.111,
    "l": 35.294
  },
  "oklch": {
    "l": 0.41747,
    "c": 0.12812,
    "h": 262.2
  },
  "luminance": 0.07036
}

Semantic roles & 50–950 ramp

primary

#234891

secondary

#BB9955

accent

#AE44E4

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #234891

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

Preview Lab → · Contrast checker → · Palette generator →