#2E2590#2E2590

#2E2590 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.6% C 0.167 H 277.4°. Best body text is #FFFFFF at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#2E2590
RGB	rgb(46, 37, 144)
HSL	hsl(245, 59%, 35%)
HSV	hsv(245, 74%, 56%)
CMYK	cmyk(68.1%, 74.3%, 0%, 43.5%)
CIE-LAB	lab(23.40, 37.97, -57.38)
CIE-LCH	lch(23.40, 68.81, 303.49°)
OKLab	oklab(35.6% 0.0216 -0.1657)
OKLCH	oklch(35.6% 0.167 277.4)
XYZ	xyz(6.8207, 3.9170, 26.7768)
Luminance	0.0392 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E2590 #879025

analogous

#255190 #2E2590 #632590

triadic

#2E2590 #902E25 #25902E

tetradic

#2E2590 #902551 #879025 #259063

square

#2E2590 #902551 #879025 #259063

split-complementary

#2E2590 #906325 #519025

monochromatic

#0F0C2F #1E185F #2E2590 #3E32C1 #655BD5

Accessibility & contrast

On white

11.77

#2E2590 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#2E2590 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E2590

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E2590	#FFFFFF	#000000	##FFFFFF
##2E2590	1.00	11.77	1.78	11.77
#FFFFFF	11.77	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C93

Deuteranopia (green-blind)

#00338E

Tritanopia (blue-blind)

#004358

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2e2590;
/* rgb */ color: rgb(46, 37, 144);
/* oklch */ color: oklch(35.6% 0.167 277.4);

Tailwind

colors: {
  custom: {
    50: '#7561b2',
    500: '#2e2590',
    950: '#000000',
  },
}

SCSS

$custom: #2e2590;
$custom-light: #7561b2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e2590",
  "rgb": {
    "r": 46,
    "g": 37,
    "b": 144
  },
  "hsl": {
    "h": 245.047,
    "s": 59.116,
    "l": 35.49
  },
  "oklch": {
    "l": 0.35596,
    "c": 0.16713,
    "h": 277.4
  },
  "luminance": 0.03918
}

Semantic roles & 50–950 ramp

primary

#2E2590

secondary

#B1B957

accent

#E245D5

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #2E2590

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

Preview Lab → · Contrast checker → · Palette generator →