#234790#234790

#234790 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 41.4% C 0.128 H 262.5°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#234790
RGB	rgb(35, 71, 144)
HSL	hsl(220, 61%, 35%)
HSV	hsv(220, 76%, 56%)
CMYK	cmyk(75.7%, 50.7%, 0%, 43.5%)
CIE-LAB	lab(31.52, 14.08, -44.16)
CIE-LCH	lch(31.52, 46.35, 287.69°)
OKLab	oklab(41.45% -0.0167 -0.1269)
OKLCH	oklch(41.45% 0.128 262.5)
XYZ	xyz(7.9786, 6.8765, 27.2870)
Luminance	0.0688 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234790 #906C23

analogous

#237E90 #234790 #352390

triadic

#234790 #902347 #479023

tetradic

#234790 #90237E #906C23 #239035

square

#234790 #90237E #906C23 #239035

split-complementary

#234790 #903523 #7E9023

monochromatic

#0B162E #172F5F #234790 #2F5FC1 #5781D6

Accessibility & contrast

On white

8.84

#234790 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#234790 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234790

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234790	#FFFFFF	#000000	##FFFFFF
##234790	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C4F93

Deuteranopia (green-blind)

#00458F

Tritanopia (blue-blind)

#005864

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #234790;
/* rgb */ color: rgb(35, 71, 144);
/* oklch */ color: oklch(41.4% 0.128 262.5);

Tailwind

colors: {
  custom: {
    50: '#6e79b1',
    500: '#234790',
    950: '#000000',
  },
}

SCSS

$custom: #234790;
$custom-light: #6e79b1;
$custom-dark: #000000;

JSON

{
  "hex": "#234790",
  "rgb": {
    "r": 35,
    "g": 71,
    "b": 144
  },
  "hsl": {
    "h": 220.183,
    "s": 60.894,
    "l": 35.098
  },
  "oklch": {
    "l": 0.41447,
    "c": 0.12798,
    "h": 262.5
  },
  "luminance": 0.06877
}

Semantic roles & 50–950 ramp

primary

#234790

secondary

#BA9954

accent

#AF44E4

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #234790

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

Preview Lab → · Contrast checker → · Palette generator →