#2A2E7F#2A2E7F

#2A2E7F is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.2% C 0.134 H 274.9°. Best body text is #FFFFFF at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#2A2E7F
RGB	rgb(42, 46, 127)
HSL	hsl(237, 50%, 33%)
HSV	hsv(237, 67%, 50%)
CMYK	cmyk(66.9%, 63.8%, 0%, 50.2%)
CIE-LAB	lab(23.60, 25.73, -46.43)
CIE-LCH	lch(23.60, 53.08, 298.99°)
OKLab	oklab(35.17% 0.0116 -0.1338)
OKLCH	oklch(35.17% 0.134 274.9)
XYZ	xyz(5.7613, 3.9780, 20.5388)
Luminance	0.0398 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2E7F #7F7B2A

analogous

#2A587F #2A2E7F #502A7F

triadic

#2A2E7F #7F2A2E #2E7F2A

tetradic

#2A2E7F #7F2A58 #7F7B2A #2A7F50

square

#2A2E7F #7F2A58 #7F7B2A #2A7F50

split-complementary

#2A2E7F #7F502A #587F2A

monochromatic

#0C0D23 #1B1D51 #2A2E7F #393FAD #5B60C9

Accessibility & contrast

On white

11.69

#2A2E7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#2A2E7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2E7F

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2E7F	#FFFFFF	#000000	##FFFFFF
##2A2E7F	1.00	11.69	1.80	11.69
#FFFFFF	11.69	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C82

Deuteranopia (green-blind)

#00347D

Tritanopia (blue-blind)

#004252

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2a2e7f;
/* rgb */ color: rgb(42, 46, 127);
/* oklch */ color: oklch(35.2% 0.134 274.9);

Tailwind

colors: {
  custom: {
    50: '#6f66a5',
    500: '#2a2e7f',
    950: '#000000',
  },
}

SCSS

$custom: #2a2e7f;
$custom-light: #6f66a5;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2e7f",
  "rgb": {
    "r": 42,
    "g": 46,
    "b": 127
  },
  "hsl": {
    "h": 237.176,
    "s": 50.296,
    "l": 33.137
  },
  "oklch": {
    "l": 0.35175,
    "c": 0.13426,
    "h": 274.9
  },
  "luminance": 0.03979
}

Semantic roles & 50–950 ramp

primary

#2A2E7F

secondary

#AEAA57

accent

#D34EDA

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08060F

muted

#7B7A7F

Preview Lab

Preview with #2A2E7F

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

Preview Lab → · Contrast checker → · Palette generator →