#2D2F6E#2D2F6E

#2D2F6E is a dark, moderate blue. Relative luminance 0.037; OKLCH L 34.1% C 0.107 H 277.7°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#2D2F6E
RGB	rgb(45, 47, 110)
HSL	hsl(238, 42%, 30%)
HSV	hsv(238, 59%, 43%)
CMYK	cmyk(59.1%, 57.3%, 0%, 56.9%)
CIE-LAB	lab(22.71, 19.39, -37.02)
CIE-LCH	lch(22.71, 41.79, 297.64°)
OKLab	oklab(34.14% 0.0144 -0.106)
OKLCH	oklch(34.14% 0.107 277.7)
XYZ	xyz(4.9123, 3.7164, 15.2073)
Luminance	0.0372 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2F6E #6E6C2D

analogous

#2D4F6E #2D2F6E #4B2D6E

triadic

#2D2F6E #6E2D2F #2F6E2D

tetradic

#2D2F6E #6E2D4F #6E6C2D #2D6E4B

square

#2D2F6E #6E2D4F #6E6C2D #2D6E4B

split-complementary

#2D2F6E #6E4B2D #4F6E2D

monochromatic

#090A17 #1B1C43 #2D2F6E #3F4299 #5A5DBB

Accessibility & contrast

On white

12.05

#2D2F6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#2D2F6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2F6E

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2F6E	#FFFFFF	#000000	##FFFFFF
##2D2F6E	1.00	12.05	1.74	12.05
#FFFFFF	12.05	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#063970

Deuteranopia (green-blind)

#00346D

Tritanopia (blue-blind)

#0A3E49

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2d2f6e;
/* rgb */ color: rgb(45, 47, 110);
/* oklch */ color: oklch(34.1% 0.107 277.7);

Tailwind

colors: {
  custom: {
    50: '#6c6798',
    500: '#2d2f6e',
    950: '#000000',
  },
}

SCSS

$custom: #2d2f6e;
$custom-light: #6c6798;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2f6e",
  "rgb": {
    "r": 45,
    "g": 47,
    "b": 110
  },
  "hsl": {
    "h": 238.154,
    "s": 41.935,
    "l": 30.392
  },
  "oklch": {
    "l": 0.3414,
    "c": 0.10699,
    "h": 277.7
  },
  "luminance": 0.03717
}

Semantic roles & 50–950 ramp

primary

#2D2F6E

secondary

#A09D57

accent

#CE56D2

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #2D2F6E

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

Preview Lab → · Contrast checker → · Palette generator →