#234678#234678

#234678 is a dark, moderate blue. Relative luminance 0.061; OKLCH L 39.5% C 0.094 H 257.6°. Best body text is #FFFFFF at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#234678
RGB	rgb(35, 70, 120)
HSL	hsl(215, 55%, 30%)
HSV	hsv(215, 71%, 47%)
CMYK	cmyk(70.8%, 41.7%, 0%, 52.9%)
CIE-LAB	lab(29.65, 5.30, -32.29)
CIE-LCH	lch(29.65, 32.73, 279.32°)
OKLab	oklab(39.49% -0.0203 -0.092)
OKLCH	oklch(39.49% 0.094 257.6)
XYZ	xyz(6.2722, 6.0931, 18.6112)
Luminance	0.0609 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234678 #785523

analogous

#237078 #234678 #2A2378

triadic

#234678 #782346 #467823

tetradic

#234678 #782370 #785523 #23782A

square

#234678 #782370 #785523 #23782A

split-complementary

#234678 #782A23 #707823

monochromatic

#070F19 #152A49 #234678 #3162A7 #4B7FCA

Accessibility & contrast

On white

9.46

#234678 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#234678 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234678

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234678	#FFFFFF	#000000	##FFFFFF
##234678	1.00	9.46	2.22	9.46
#FFFFFF	9.46	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4A7A

Deuteranopia (green-blind)

#224277

Tritanopia (blue-blind)

#005259

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #234678;
/* rgb */ color: rgb(35, 70, 120);
/* oklch */ color: oklch(39.5% 0.094 257.6);

Tailwind

colors: {
  custom: {
    50: '#69799f',
    500: '#234678',
    950: '#000000',
  },
}

SCSS

$custom: #234678;
$custom-light: #69799f;
$custom-dark: #000000;

JSON

{
  "hex": "#234678",
  "rgb": {
    "r": 35,
    "g": 70,
    "b": 120
  },
  "hsl": {
    "h": 215.294,
    "s": 54.839,
    "l": 30.392
  },
  "oklch": {
    "l": 0.39492,
    "c": 0.09424,
    "h": 257.6
  },
  "luminance": 0.06094
}

Semantic roles & 50–950 ramp

primary

#234678

secondary

#AB844C

accent

#A14ADE

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #234678

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

Preview Lab → · Contrast checker → · Palette generator →