#2146A6#2146A6

#2146A6 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 42.9% C 0.161 H 264.5°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#2146A6
RGB	rgb(33, 70, 166)
HSL	hsl(223, 67%, 39%)
HSV	hsv(223, 80%, 65%)
CMYK	cmyk(80.1%, 57.8%, 0%, 34.9%)
CIE-LAB	lab(32.82, 23.20, -55.38)
CIE-LCH	lch(32.82, 60.05, 292.73°)
OKLab	oklab(42.93% -0.0154 -0.1599)
OKLCH	oklch(42.93% 0.161 264.5)
XYZ	xyz(9.6978, 7.4557, 36.9970)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2146A6 #A68121

analogous

#2189A6 #2146A6 #3F21A6

triadic

#2146A6 #A62146 #46A621

tetradic

#2146A6 #A62189 #A68121 #21A63F

square

#2146A6 #A62189 #A68121 #21A63F

split-complementary

#2146A6 #A63F21 #89A621

monochromatic

#0D1B40 #173073 #2146A6 #2F5DD6 #6285E0

Accessibility & contrast

On white

8.43

#2146A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#2146A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2146A6

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2146A6	#FFFFFF	#000000	##FFFFFF
##2146A6	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054A9

Deuteranopia (green-blind)

#0047A4

Tritanopia (blue-blind)

#005E6F

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2146a6;
/* rgb */ color: rgb(33, 70, 166);
/* oklch */ color: oklch(42.9% 0.161 264.5);

Tailwind

colors: {
  custom: {
    50: '#7378c1',
    500: '#2146a6',
    950: '#000000',
  },
}

SCSS

$custom: #2146a6;
$custom-light: #7378c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2146a6",
  "rgb": {
    "r": 33,
    "g": 70,
    "b": 166
  },
  "hsl": {
    "h": 223.308,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.42933,
    "c": 0.16069,
    "h": 264.5
  },
  "luminance": 0.07457
}

Semantic roles & 50–950 ramp

primary

#2146A6

secondary

#C5A85E

accent

#BA3EEA

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#090912

muted

#7B7B81

Preview Lab

Preview with #2146A6

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

Preview Lab → · Contrast checker → · Palette generator →