#234375#234375

#234375 is a dark, moderate blue. Relative luminance 0.057; OKLCH L 38.6% C 0.093 H 259.0°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#234375
RGB	rgb(35, 67, 117)
HSL	hsl(217, 54%, 30%)
HSV	hsv(217, 70%, 46%)
CMYK	cmyk(70.1%, 42.7%, 0%, 54.1%)
CIE-LAB	lab(28.53, 6.16, -32.19)
CIE-LCH	lch(28.53, 32.78, 280.84°)
OKLab	oklab(38.56% -0.0178 -0.0918)
OKLCH	oklch(38.56% 0.093 259)
XYZ	xyz(5.9100, 5.6554, 17.6063)
Luminance	0.0566 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234375 #755523

analogous

#236C75 #234375 #2C2375

triadic

#234375 #752343 #437523

tetradic

#234375 #75236C #755523 #23752C

square

#234375 #75236C #755523 #23752C

split-complementary

#234375 #752C23 #6C7523

monochromatic

#070D18 #152846 #234375 #315EA4 #4A7BC9

Accessibility & contrast

On white

9.85

#234375 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#234375 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234375

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234375	#FFFFFF	#000000	##FFFFFF
##234375	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C4777

Deuteranopia (green-blind)

#1F4074

Tritanopia (blue-blind)

#004F56

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #234375;
/* rgb */ color: rgb(35, 67, 117);
/* oklch */ color: oklch(38.6% 0.093 259.0);

Tailwind

colors: {
  custom: {
    50: '#68769d',
    500: '#234375',
    950: '#000000',
  },
}

SCSS

$custom: #234375;
$custom-light: #68769d;
$custom-dark: #000000;

JSON

{
  "hex": "#234375",
  "rgb": {
    "r": 35,
    "g": 67,
    "b": 117
  },
  "hsl": {
    "h": 216.585,
    "s": 53.947,
    "l": 29.804
  },
  "oklch": {
    "l": 0.38564,
    "c": 0.09348,
    "h": 259
  },
  "luminance": 0.05656
}

Semantic roles & 50–950 ramp

primary

#234375

secondary

#A8844C

accent

#A44ADD

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#07080E

muted

#7A7B7E

Preview Lab

Preview with #234375

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

Preview Lab → · Contrast checker → · Palette generator →