#2C4685#2C4685

#2C4685 is a dark, moderate blue. Relative luminance 0.066; OKLCH L 40.8% C 0.110 H 265.0°. Best body text is #FFFFFF at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#2C4685
RGB	rgb(44, 70, 133)
HSL	hsl(222, 50%, 35%)
HSV	hsv(222, 67%, 52%)
CMYK	cmyk(66.9%, 47.4%, 0%, 47.8%)
CIE-LAB	lab(30.90, 11.94, -38.37)
CIE-LCH	lch(30.90, 40.18, 287.28°)
OKLab	oklab(40.84% -0.0095 -0.1097)
OKLCH	oklch(40.84% 0.11 265)
XYZ	xyz(7.4610, 6.6086, 23.0681)
Luminance	0.0661 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4685 #856B2C

analogous

#2C7385 #2C4685 #3F2C85

triadic

#2C4685 #852C46 #46852C

tetradic

#2C4685 #852C73 #856B2C #2C853F

square

#2C4685 #852C73 #856B2C #2C853F

split-complementary

#2C4685 #853F2C #73852C

monochromatic

#0E1629 #1D2E57 #2C4685 #3B5EB3 #6180CB

Accessibility & contrast

On white

9.04

#2C4685 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#2C4685 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4685

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4685	#FFFFFF	#000000	##FFFFFF
##2C4685	1.00	9.04	2.32	9.04
#FFFFFF	9.04	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#274D87

Deuteranopia (green-blind)

#174584

Tritanopia (blue-blind)

#00545F

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2c4685;
/* rgb */ color: rgb(44, 70, 133);
/* oklch */ color: oklch(40.8% 0.110 265.0);

Tailwind

colors: {
  custom: {
    50: '#6f79a9',
    500: '#2c4685',
    950: '#000000',
  },
}

SCSS

$custom: #2c4685;
$custom-light: #6f79a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4685",
  "rgb": {
    "r": 44,
    "g": 70,
    "b": 133
  },
  "hsl": {
    "h": 222.472,
    "s": 50.282,
    "l": 34.706
  },
  "oklch": {
    "l": 0.40843,
    "c": 0.11011,
    "h": 265
  },
  "luminance": 0.06609
}

Semantic roles & 50–950 ramp

primary

#2C4685

secondary

#B1985C

accent

#B14EDA

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #2C4685

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

Preview Lab → · Contrast checker → · Palette generator →