#2B2E8D#2B2E8D

#2B2E8D is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.5% C 0.154 H 274.4°. Best body text is #FFFFFF at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#2B2E8D
RGB	rgb(43, 46, 141)
HSL	hsl(238, 53%, 36%)
HSV	hsv(238, 70%, 55%)
CMYK	cmyk(69.5%, 67.4%, 0%, 44.7%)
CIE-LAB	lab(24.92, 30.97, -53.02)
CIE-LCH	lch(24.92, 61.41, 300.29°)
OKLab	oklab(36.55% 0.0118 -0.1531)
OKLCH	oklch(36.55% 0.154 274.4)
XYZ	xyz(6.7794, 4.3900, 25.6842)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2E8D #8D8A2B

analogous

#2B5F8D #2B2E8D #592B8D

triadic

#2B2E8D #8D2B2E #2E8D2B

tetradic

#2B2E8D #8D2B5F #8D8A2B #2B8D59

square

#2B2E8D #8D2B5F #8D8A2B #2B8D59

split-complementary

#2B2E8D #8D592B #5F8D2B

monochromatic

#0E0F2F #1D1F5E #2B2E8D #393DBC #6366CF

Accessibility & contrast

On white

11.18

#2B2E8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#2B2E8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2E8D

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2E8D	#FFFFFF	#000000	##FFFFFF
##2B2E8D	1.00	11.18	1.88	11.18
#FFFFFF	11.18	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004090

Deuteranopia (green-blind)

#00378B

Tritanopia (blue-blind)

#004759

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2b2e8d;
/* rgb */ color: rgb(43, 46, 141);
/* oklch */ color: oklch(36.5% 0.154 274.4);

Tailwind

colors: {
  custom: {
    50: '#7267af',
    500: '#2b2e8d',
    950: '#000000',
  },
}

SCSS

$custom: #2b2e8d;
$custom-light: #7267af;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2e8d",
  "rgb": {
    "r": 43,
    "g": 46,
    "b": 141
  },
  "hsl": {
    "h": 238.163,
    "s": 53.261,
    "l": 36.078
  },
  "oklch": {
    "l": 0.36549,
    "c": 0.15353,
    "h": 274.4
  },
  "luminance": 0.04391
}

Semantic roles & 50–950 ramp

primary

#2B2E8D

secondary

#B6B35E

accent

#D84BDD

background

#F7F6FA

surface

#EDEBF5

border

#C8C6CF

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #2B2E8D

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

Preview Lab → · Contrast checker → · Palette generator →