#2A2E50#2A2E50

#2A2E50 is a dark, moderate blue. Relative luminance 0.030; OKLCH L 31.5% C 0.061 H 277.2°. Best body text is #FFFFFF at 13.08:1 contrast (WCAG AA passes).

Color values

HEX	#2A2E50
RGB	rgb(42, 46, 80)
HSL	hsl(234, 31%, 24%)
HSV	hsv(234, 48%, 31%)
CMYK	cmyk(47.5%, 42.5%, 0%, 68.6%)
CIE-LAB	lab(20.14, 8.62, -21.43)
CIE-LCH	lch(20.14, 23.09, 291.91°)
OKLab	oklab(31.48% 0.0076 -0.0604)
OKLCH	oklch(31.48% 0.061 277.2)
XYZ	xyz(3.3794, 3.0253, 7.9937)
Luminance	0.0302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2E50 #504C2A

analogous

#2A4150 #2A2E50 #392A50

triadic

#2A2E50 #502A2E #2E502A

tetradic

#2A2E50 #502A41 #504C2A #2A5039

square

#2A2E50 #502A41 #504C2A #2A5039

split-complementary

#2A2E50 #50392A #41502A

monochromatic

#0B0C14 #151728 #2A2E50 #3F4578 #545CA0

Accessibility & contrast

On white

13.08

#2A2E50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#2A2E50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2E50

13.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2E50	#FFFFFF	#000000	##FFFFFF
##2A2E50	1.00	13.08	1.61	13.08
#FFFFFF	13.08	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#223251

Deuteranopia (green-blind)

#1F2F4F

Tritanopia (blue-blind)

#1D353B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #2a2e50;
/* rgb */ color: rgb(42, 46, 80);
/* oklch */ color: oklch(31.5% 0.061 277.2);

Tailwind

colors: {
  custom: {
    50: '#666681',
    500: '#2a2e50',
    950: '#000000',
  },
}

SCSS

$custom: #2a2e50;
$custom-light: #666681;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2e50",
  "rgb": {
    "r": 42,
    "g": 46,
    "b": 80
  },
  "hsl": {
    "h": 233.684,
    "s": 31.148,
    "l": 23.922
  },
  "oklch": {
    "l": 0.31483,
    "c": 0.06084,
    "h": 277.2
  },
  "luminance": 0.03025
}

Semantic roles & 50–950 ramp

primary

#2A2E50

secondary

#827D54

accent

#BD60C7

background

#F6F6F7

surface

#EBEBEE

border

#C6C6C9

text

#06060A

muted

#7A7A7C

Preview Lab

Preview with #2A2E50

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

Preview Lab → · Contrast checker → · Palette generator →