#2D2F6A#2D2F6A

#2D2F6A is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.8% C 0.101 H 278.1°. Best body text is #FFFFFF at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#2D2F6A
RGB	rgb(45, 47, 106)
HSL	hsl(238, 40%, 30%)
HSV	hsv(238, 58%, 42%)
CMYK	cmyk(57.5%, 55.7%, 0%, 58.4%)
CIE-LAB	lab(22.41, 17.94, -34.92)
CIE-LCH	lch(22.41, 39.26, 297.19°)
OKLab	oklab(33.82% 0.0142 -0.0998)
OKLCH	oklch(33.82% 0.101 278.1)
XYZ	xyz(4.6994, 3.6312, 14.0861)
Luminance	0.0363 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2F6A #6A682D

analogous

#2D4E6A #2D2F6A #4A2D6A

triadic

#2D2F6A #6A2D2F #2F6A2D

tetradic

#2D2F6A #6A2D4E #6A682D #2D6A4A

square

#2D2F6A #6A2D4E #6A682D #2D6A4A

split-complementary

#2D2F6A #6A4A2D #4E6A2D

monochromatic

#090A15 #1B1C3F #2D2F6A #3F4295 #595CB8

Accessibility & contrast

On white

12.16

#2D2F6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#2D2F6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2F6A

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2F6A	#FFFFFF	#000000	##FFFFFF
##2D2F6A	1.00	12.16	1.73	12.16
#FFFFFF	12.16	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E386C

Deuteranopia (green-blind)

#043369

Tritanopia (blue-blind)

#103C47

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2d2f6a;
/* rgb */ color: rgb(45, 47, 106);
/* oklch */ color: oklch(33.8% 0.101 278.1);

Tailwind

colors: {
  custom: {
    50: '#6c6795',
    500: '#2d2f6a',
    950: '#000000',
  },
}

SCSS

$custom: #2d2f6a;
$custom-light: #6c6795;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2f6a",
  "rgb": {
    "r": 45,
    "g": 47,
    "b": 106
  },
  "hsl": {
    "h": 238.033,
    "s": 40.397,
    "l": 29.608
  },
  "oklch": {
    "l": 0.33822,
    "c": 0.10084,
    "h": 278.1
  },
  "luminance": 0.03632
}

Semantic roles & 50–950 ramp

primary

#2D2F6A

secondary

#9C9957

accent

#CC58D0

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060D

muted

#7A7A7E

Preview Lab

Preview with #2D2F6A

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

Preview Lab → · Contrast checker → · Palette generator →