#234889#234889

#234889 is a dark, moderate blue. Relative luminance 0.068; OKLCH L 41.2% C 0.117 H 260.8°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#234889
RGB	rgb(35, 72, 137)
HSL	hsl(218, 59%, 34%)
HSV	hsv(218, 74%, 54%)
CMYK	cmyk(74.5%, 47.4%, 0%, 46.3%)
CIE-LAB	lab(31.34, 10.63, -40.15)
CIE-LCH	lch(31.34, 41.54, 284.83°)
OKLab	oklab(41.15% -0.0187 -0.1151)
OKLCH	oklch(41.15% 0.117 260.8)
XYZ	xyz(7.5242, 6.7974, 24.5775)
Luminance	0.0680 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234889 #896423

analogous

#237B89 #234889 #312389

triadic

#234889 #892348 #488923

tetradic

#234889 #89237B #896423 #238931

square

#234889 #89237B #896423 #238931

split-complementary

#234889 #893123 #7B8923

monochromatic

#0A1528 #172E58 #234889 #2F62BA #5382D3

Accessibility & contrast

On white

8.90

#234889 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#234889 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234889

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234889	#FFFFFF	#000000	##FFFFFF
##234889	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#264F8B

Deuteranopia (green-blind)

#0F4588

Tritanopia (blue-blind)

#005762

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #234889;
/* rgb */ color: rgb(35, 72, 137);
/* oklch */ color: oklch(41.2% 0.117 260.8);

Tailwind

colors: {
  custom: {
    50: '#6c7aac',
    500: '#234889',
    950: '#000000',
  },
}

SCSS

$custom: #234889;
$custom-light: #6c7aac;
$custom-dark: #000000;

JSON

{
  "hex": "#234889",
  "rgb": {
    "r": 35,
    "g": 72,
    "b": 137
  },
  "hsl": {
    "h": 218.235,
    "s": 59.302,
    "l": 33.725
  },
  "oklch": {
    "l": 0.41153,
    "c": 0.1166,
    "h": 260.8
  },
  "luminance": 0.06798
}

Semantic roles & 50–950 ramp

primary

#234889

secondary

#B79251

accent

#A945E2

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#080910

muted

#7A7B7F

Preview Lab

Preview with #234889

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

Preview Lab → · Contrast checker → · Palette generator →