#2D2A7C#2D2A7C

#2D2A7C is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.4% C 0.135 H 278.2°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#2D2A7C
RGB	rgb(45, 42, 124)
HSL	hsl(242, 49%, 33%)
HSV	hsv(242, 66%, 49%)
CMYK	cmyk(63.7%, 66.1%, 0%, 51.4%)
CIE-LAB	lab(22.54, 27.81, -46.24)
CIE-LCH	lch(22.54, 53.96, 301.02°)
OKLab	oklab(34.38% 0.0193 -0.1331)
OKLCH	oklch(34.38% 0.135 278.2)
XYZ	xyz(5.5471, 3.6686, 19.4807)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2A7C #797C2A

analogous

#2A507C #2D2A7C #562A7C

triadic

#2D2A7C #7C2D2A #2A7C2D

tetradic

#2D2A7C #7C2A50 #797C2A #2A7C56

square

#2D2A7C #7C2A50 #797C2A #2A7C56

split-complementary

#2D2A7C #7C562A #507C2A

monochromatic

#0C0B21 #1C1B4E #2D2A7C #3E39AA #5D59C7

Accessibility & contrast

On white

12.11

#2D2A7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#2D2A7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2A7C

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2A7C	#FFFFFF	#000000	##FFFFFF
##2D2A7C	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00397F

Deuteranopia (green-blind)

#00327A

Tritanopia (blue-blind)

#003F4F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2d2a7c;
/* rgb */ color: rgb(45, 42, 124);
/* oklch */ color: oklch(34.4% 0.135 278.2);

Tailwind

colors: {
  custom: {
    50: '#7064a3',
    500: '#2d2a7c',
    950: '#000000',
  },
}

SCSS

$custom: #2d2a7c;
$custom-light: #7064a3;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2a7c",
  "rgb": {
    "r": 45,
    "g": 42,
    "b": 124
  },
  "hsl": {
    "h": 242.195,
    "s": 49.398,
    "l": 32.549
  },
  "oklch": {
    "l": 0.34379,
    "c": 0.13454,
    "h": 278.2
  },
  "luminance": 0.03669
}

Semantic roles & 50–950 ramp

primary

#2D2A7C

secondary

#A9AD55

accent

#D94FD4

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08050F

muted

#7B7A7F

Preview Lab

Preview with #2D2A7C

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

Preview Lab → · Contrast checker → · Palette generator →