#2A385F#2A385F

#2A385F is a dark, moderate blue. Relative luminance 0.041; OKLCH L 34.9% C 0.071 H 267.7°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#2A385F
RGB	rgb(42, 56, 95)
HSL	hsl(224, 39%, 27%)
HSV	hsv(224, 56%, 37%)
CMYK	cmyk(55.8%, 41.1%, 0%, 62.7%)
CIE-LAB	lab(24.15, 6.93, -25.01)
CIE-LCH	lch(24.15, 25.96, 285.49°)
OKLab	oklab(34.85% -0.0028 -0.0708)
OKLCH	oklch(34.85% 0.071 267.7)
XYZ	xyz(4.4339, 4.1465, 11.3910)
Luminance	0.0415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A385F #5F512A

analogous

#2A535F #2A385F #372A5F

triadic

#2A385F #5F2A38 #385F2A

tetradic

#2A385F #5F2A53 #5F512A #2A5F37

square

#2A385F #5F2A53 #5F512A #2A5F37

split-complementary

#2A385F #5F372A #535F2A

monochromatic

#090D15 #171F35 #2A385F #3D5189 #516BB2

Accessibility & contrast

On white

11.48

#2A385F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#2A385F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A385F

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A385F	#FFFFFF	#000000	##FFFFFF
##2A385F	1.00	11.48	1.83	11.48
#FFFFFF	11.48	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#293C61

Deuteranopia (green-blind)

#23375E

Tritanopia (blue-blind)

#114047

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2a385f;
/* rgb */ color: rgb(42, 56, 95);
/* oklch */ color: oklch(34.9% 0.071 267.7);

Tailwind

colors: {
  custom: {
    50: '#686e8c',
    500: '#2a385f',
    950: '#000000',
  },
}

SCSS

$custom: #2a385f;
$custom-light: #686e8c;
$custom-dark: #000000;

JSON

{
  "hex": "#2a385f",
  "rgb": {
    "r": 42,
    "g": 56,
    "b": 95
  },
  "hsl": {
    "h": 224.151,
    "s": 38.686,
    "l": 26.863
  },
  "oklch": {
    "l": 0.34853,
    "c": 0.07082,
    "h": 267.7
  },
  "luminance": 0.04147
}

Semantic roles & 50–950 ramp

primary

#2A385F

secondary

#918153

accent

#B059CF

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06070C

muted

#7A7A7D

Preview Lab

Preview with #2A385F

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

Preview Lab → · Contrast checker → · Palette generator →