#2A294B#2A294B

#2A294B is a dark, moderate blue. Relative luminance 0.026; OKLCH L 30.0% C 0.061 H 283.4°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#2A294B
RGB	rgb(42, 41, 75)
HSL	hsl(242, 29%, 23%)
HSV	hsv(242, 45%, 29%)
CMYK	cmyk(44%, 45.3%, 0%, 70.6%)
CIE-LAB	lab(18.30, 10.46, -20.96)
CIE-LCH	lch(18.30, 23.43, 296.52°)
OKLab	oklab(29.98% 0.0141 -0.059)
OKLCH	oklch(29.98% 0.061 283.4)
XYZ	xyz(3.0174, 2.5860, 6.9954)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A294B #4A4B29

analogous

#29394B #2A294B #3B294B

triadic

#2A294B #4B2A29 #294B2A

tetradic

#2A294B #4B2939 #4A4B29 #294B3B

square

#2A294B #4B2939 #4A4B29 #294B3B

split-complementary

#2A294B #4B3B29 #394B29

monochromatic

#0B0B14 #141323 #2A294B #403F73 #56549A

Accessibility & contrast

On white

13.84

#2A294B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#2A294B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A294B

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A294B	#FFFFFF	#000000	##FFFFFF
##2A294B	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D2E4C

Deuteranopia (green-blind)

#1C2C4A

Tritanopia (blue-blind)

#203036

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2a294b;
/* rgb */ color: rgb(42, 41, 75);
/* oklch */ color: oklch(30.0% 0.061 283.4);

Tailwind

colors: {
  custom: {
    50: '#65627d',
    500: '#2a294b',
    950: '#000000',
  },
}

SCSS

$custom: #2a294b;
$custom-light: #65627d;
$custom-dark: #000000;

JSON

{
  "hex": "#2a294b",
  "rgb": {
    "r": 42,
    "g": 41,
    "b": 75
  },
  "hsl": {
    "h": 241.765,
    "s": 29.31,
    "l": 22.745
  },
  "oklch": {
    "l": 0.29977,
    "c": 0.06067,
    "h": 283.4
  },
  "luminance": 0.02586
}

Semantic roles & 50–950 ramp

primary

#2A294B

secondary

#7C7D53

accent

#C662C3

background

#F6F5F7

surface

#EBEAEE

border

#C6C6C9

text

#060509

muted

#7A797B

Preview Lab

Preview with #2A294B

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

Preview Lab → · Contrast checker → · Palette generator →