#234174#234174

#234174 is a dark, moderate blue. Relative luminance 0.054; OKLCH L 38.0% C 0.095 H 260.3°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#234174
RGB	rgb(35, 65, 116)
HSL	hsl(218, 54%, 30%)
HSV	hsv(218, 70%, 45%)
CMYK	cmyk(69.8%, 44%, 0%, 54.5%)
CIE-LAB	lab(27.84, 7.14, -32.65)
CIE-LCH	lch(27.84, 33.42, 282.33°)
OKLab	oklab(38.01% -0.0159 -0.0932)
OKLCH	oklch(38.01% 0.095 260.3)
XYZ	xyz(5.7347, 5.3983, 17.2594)
Luminance	0.0540 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234174 #745623

analogous

#236A74 #234174 #2E2374

triadic

#234174 #742341 #417423

tetradic

#234174 #74236A #745623 #23742E

square

#234174 #74236A #745623 #23742E

split-complementary

#234174 #742E23 #6A7423

monochromatic

#070D18 #152745 #234174 #315BA3 #4978C8

Accessibility & contrast

On white

10.10

#234174 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#234174 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234174

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234174	#FFFFFF	#000000	##FFFFFF
##234174	1.00	10.10	2.08	10.10
#FFFFFF	10.10	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#294676

Deuteranopia (green-blind)

#1C3E73

Tritanopia (blue-blind)

#004D54

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #234174;
/* rgb */ color: rgb(35, 65, 116);
/* oklch */ color: oklch(38.0% 0.095 260.3);

Tailwind

colors: {
  custom: {
    50: '#68759c',
    500: '#234174',
    950: '#000000',
  },
}

SCSS

$custom: #234174;
$custom-light: #68759c;
$custom-dark: #000000;

JSON

{
  "hex": "#234174",
  "rgb": {
    "r": 35,
    "g": 65,
    "b": 116
  },
  "hsl": {
    "h": 217.778,
    "s": 53.642,
    "l": 29.608
  },
  "oklch": {
    "l": 0.38013,
    "c": 0.0945,
    "h": 260.3
  },
  "luminance": 0.05399
}

Semantic roles & 50–950 ramp

primary

#234174

secondary

#A7854C

accent

#A74BDD

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#07080E

muted

#7A7B7E

Preview Lab

Preview with #234174

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

Preview Lab → · Contrast checker → · Palette generator →