#2A2964#2A2964

#2A2964 is a dark, moderate blue. Relative luminance 0.030; OKLCH L 31.8% C 0.101 H 279.7°. Best body text is #FFFFFF at 13.13:1 contrast (WCAG AA passes).

Color values

HEX	#2A2964
RGB	rgb(42, 41, 100)
HSL	hsl(241, 42%, 28%)
HSV	hsv(241, 59%, 39%)
CMYK	cmyk(58%, 59%, 0%, 60.8%)
CIE-LAB	lab(20.04, 19.27, -34.86)
CIE-LCH	lch(20.04, 39.84, 298.94°)
OKLab	oklab(31.84% 0.0171 -0.0998)
OKLCH	oklch(31.84% 0.101 279.7)
XYZ	xyz(4.0473, 2.9980, 12.4195)
Luminance	0.0300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2964 #636429

analogous

#294564 #2A2964 #472964

triadic

#2A2964 #642A29 #29642A

tetradic

#2A2964 #642945 #636429 #296447

square

#2A2964 #642945 #636429 #296447

split-complementary

#2A2964 #644729 #456429

monochromatic

#090916 #181739 #2A2964 #3C3B8F #5250B7

Accessibility & contrast

On white

13.13

#2A2964 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#2A2964 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2964

13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2964	#FFFFFF	#000000	##FFFFFF
##2A2964	1.00	13.13	1.60	13.13
#FFFFFF	13.13	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#023366

Deuteranopia (green-blind)

#002E63

Tritanopia (blue-blind)

#0F3742

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2a2964;
/* rgb */ color: rgb(42, 41, 100);
/* oklch */ color: oklch(31.8% 0.101 279.7);

Tailwind

colors: {
  custom: {
    50: '#696291',
    500: '#2a2964',
    950: '#000000',
  },
}

SCSS

$custom: #2a2964;
$custom-light: #696291;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2964",
  "rgb": {
    "r": 42,
    "g": 41,
    "b": 100
  },
  "hsl": {
    "h": 241.017,
    "s": 41.844,
    "l": 27.647
  },
  "oklch": {
    "l": 0.31839,
    "c": 0.10126,
    "h": 279.7
  },
  "luminance": 0.02998
}

Semantic roles & 50–950 ramp

primary

#2A2964

secondary

#959652

accent

#D256D0

background

#F6F5F8

surface

#EBEAF0

border

#C6C6CB

text

#07050D

muted

#7A797D

Preview Lab

Preview with #2A2964

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

Preview Lab → · Contrast checker → · Palette generator →