#123274#123274

#123274 is a dark, moderate blue. Relative luminance 0.037; OKLCH L 33.8% C 0.120 H 262.5°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#123274
RGB	rgb(18, 50, 116)
HSL	hsl(220, 73%, 26%)
HSV	hsv(220, 84%, 45%)
CMYK	cmyk(84.5%, 56.9%, 0%, 54.5%)
CIE-LAB	lab(22.55, 15.27, -41.21)
CIE-LCH	lch(22.55, 43.94, 290.33°)
OKLab	oklab(33.77% -0.0157 -0.1189)
OKLCH	oklch(33.77% 0.12 262.5)
XYZ	xyz(4.5413, 3.6702, 16.9887)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123274 #745412

analogous

#126374 #123274 #231274

triadic

#123274 #741232 #327412

tetradic

#123274 #741263 #745412 #127423

square

#123274 #741263 #745412 #127423

split-complementary

#123274 #742312 #637412

monochromatic

#040B1A #0A1B3F #123274 #1A49A9 #2360DD

Accessibility & contrast

On white

12.11

#123274 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#123274 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123274

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123274	#FFFFFF	#000000	##FFFFFF
##123274	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B76

Deuteranopia (green-blind)

#003273

Tritanopia (blue-blind)

#00424D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #123274;
/* rgb */ color: rgb(18, 50, 116);
/* oklch */ color: oklch(33.8% 0.120 262.5);

Tailwind

colors: {
  custom: {
    50: '#62699d',
    500: '#123274',
    950: '#000000',
  },
}

SCSS

$custom: #123274;
$custom-light: #62699d;
$custom-dark: #000000;

JSON

{
  "hex": "#123274",
  "rgb": {
    "r": 18,
    "g": 50,
    "b": 116
  },
  "hsl": {
    "h": 220.408,
    "s": 73.134,
    "l": 26.275
  },
  "oklch": {
    "l": 0.33766,
    "c": 0.11993,
    "h": 262.5
  },
  "luminance": 0.03671
}

Semantic roles & 50–950 ramp

primary

#123274

secondary

#AB8537

accent

#B438F0

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #123274

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

Preview Lab → · Contrast checker → · Palette generator →