#2E258E#2E258E

#2E258E is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.4% C 0.165 H 277.7°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#2E258E
RGB	rgb(46, 37, 142)
HSL	hsl(245, 59%, 35%)
HSV	hsv(245, 74%, 56%)
CMYK	cmyk(67.6%, 73.9%, 0%, 44.3%)
CIE-LAB	lab(23.19, 37.30, -56.48)
CIE-LCH	lch(23.19, 67.68, 303.44°)
OKLab	oklab(35.39% 0.022 -0.1631)
OKLCH	oklch(35.39% 0.165 277.7)
XYZ	xyz(6.6692, 3.8564, 25.9788)
Luminance	0.0386 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E258E #858E25

analogous

#25508E #2E258E #63258E

triadic

#2E258E #8E2E25 #258E2E

tetradic

#2E258E #8E2550 #858E25 #258E63

square

#2E258E #8E2550 #858E25 #258E63

split-complementary

#2E258E #8E6325 #508E25

monochromatic

#0F0C2D #1E185D #2E258E #3E32BF #645AD4

Accessibility & contrast

On white

11.86

#2E258E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#2E258E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E258E

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E258E	#FFFFFF	#000000	##FFFFFF
##2E258E	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C91

Deuteranopia (green-blind)

#00338C

Tritanopia (blue-blind)

#004257

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2e258e;
/* rgb */ color: rgb(46, 37, 142);
/* oklch */ color: oklch(35.4% 0.165 277.7);

Tailwind

colors: {
  custom: {
    50: '#7561b0',
    500: '#2e258e',
    950: '#000000',
  },
}

SCSS

$custom: #2e258e;
$custom-light: #7561b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e258e",
  "rgb": {
    "r": 46,
    "g": 37,
    "b": 142
  },
  "hsl": {
    "h": 245.143,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.3539,
    "c": 0.16457,
    "h": 277.7
  },
  "luminance": 0.03857
}

Semantic roles & 50–950 ramp

primary

#2E258E

secondary

#B0B956

accent

#E246D4

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #2E258E

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

Preview Lab → · Contrast checker → · Palette generator →