#2E2F8B#2E2F8B

#2E2F8B is a dark, vivid blue. Relative luminance 0.045; OKLCH L 36.7% C 0.149 H 275.8°. Best body text is #FFFFFF at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#2E2F8B
RGB	rgb(46, 47, 139)
HSL	hsl(239, 50%, 36%)
HSV	hsv(239, 67%, 55%)
CMYK	cmyk(66.9%, 66.2%, 0%, 45.5%)
CIE-LAB	lab(25.19, 30.04, -51.33)
CIE-LCH	lch(25.19, 59.47, 300.34°)
OKLab	oklab(36.74% 0.0149 -0.148)
OKLCH	oklch(36.74% 0.149 275.8)
XYZ	xyz(6.8019, 4.4774, 24.9269)
Luminance	0.0448 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2F8B #8B8A2E

analogous

#2E5E8B #2E2F8B #5C2E8B

triadic

#2E2F8B #8B2E2F #2F8B2E

tetradic

#2E2F8B #8B2E5E #8B8A2E #2E8B5C

square

#2E2F8B #8B2E5E #8B8A2E #2E8B5C

split-complementary

#2E2F8B #8B5C2E #5E8B2E

monochromatic

#10102F #1F1F5D #2E2F8B #3D3FB9 #6768CD

Accessibility & contrast

On white

11.08

#2E2F8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#2E2F8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2F8B

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2F8B	#FFFFFF	#000000	##FFFFFF
##2E2F8B	1.00	11.08	1.90	11.08
#FFFFFF	11.08	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408E

Deuteranopia (green-blind)

#003889

Tritanopia (blue-blind)

#004758

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2e2f8b;
/* rgb */ color: rgb(46, 47, 139);
/* oklch */ color: oklch(36.7% 0.149 275.8);

Tailwind

colors: {
  custom: {
    50: '#7368ae',
    500: '#2e2f8b',
    950: '#000000',
  },
}

SCSS

$custom: #2e2f8b;
$custom-light: #7368ae;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2f8b",
  "rgb": {
    "r": 46,
    "g": 47,
    "b": 139
  },
  "hsl": {
    "h": 239.355,
    "s": 50.27,
    "l": 36.275
  },
  "oklch": {
    "l": 0.36744,
    "c": 0.14878,
    "h": 275.8
  },
  "luminance": 0.04478
}

Semantic roles & 50–950 ramp

primary

#2E2F8B

secondary

#B3B361

accent

#D84EDA

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #2E2F8B

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

Preview Lab → · Contrast checker → · Palette generator →