#2C386A#2C386A

#2C386A is a dark, moderate blue. Relative luminance 0.044; OKLCH L 35.7% C 0.088 H 271.2°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#2C386A
RGB	rgb(44, 56, 106)
HSL	hsl(228, 41%, 29%)
HSV	hsv(228, 58%, 42%)
CMYK	cmyk(58.5%, 47.2%, 0%, 58.4%)
CIE-LAB	lab(24.96, 11.44, -30.83)
CIE-LCH	lch(24.96, 32.89, 290.36°)
OKLab	oklab(35.74% 0.0019 -0.0877)
OKLCH	oklch(35.74% 0.088 271.2)
XYZ	xyz(5.0535, 4.4041, 14.2166)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C386A #6A5E2C

analogous

#2C576A #2C386A #3F2C6A

triadic

#2C386A #6A2C38 #386A2C

tetradic

#2C386A #6A2C57 #6A5E2C #2C6A3F

square

#2C386A #6A2C57 #6A5E2C #2C6A3F

split-complementary

#2C386A #6A3F2C #576A2C

monochromatic

#090B16 #1A213F #2C386A #3E4F95 #576AB9

Accessibility & contrast

On white

11.17

#2C386A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#2C386A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C386A

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C386A	#FFFFFF	#000000	##FFFFFF
##2C386A	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#223E6C

Deuteranopia (green-blind)

#1A3969

Tritanopia (blue-blind)

#09434B

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2c386a;
/* rgb */ color: rgb(44, 56, 106);
/* oklch */ color: oklch(35.7% 0.088 271.2);

Tailwind

colors: {
  custom: {
    50: '#6b6e95',
    500: '#2c386a',
    950: '#000000',
  },
}

SCSS

$custom: #2c386a;
$custom-light: #6b6e95;
$custom-dark: #000000;

JSON

{
  "hex": "#2c386a",
  "rgb": {
    "r": 44,
    "g": 56,
    "b": 106
  },
  "hsl": {
    "h": 228.387,
    "s": 41.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.35735,
    "c": 0.08777,
    "h": 271.2
  },
  "luminance": 0.04404
}

Semantic roles & 50–950 ramp

primary

#2C386A

secondary

#9C8E56

accent

#B957D1

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#07070D

muted

#7A7A7E

Preview Lab

Preview with #2C386A

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

Preview Lab → · Contrast checker → · Palette generator →