#3A2E87#3A2E87

#3A2E87 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.2% C 0.142 H 283.2°. Best body text is #FFFFFF at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#3A2E87
RGB	rgb(58, 46, 135)
HSL	hsl(248, 49%, 35%)
HSV	hsv(248, 66%, 53%)
CMYK	cmyk(57%, 65.9%, 0%, 47.1%)
CIE-LAB	lab(25.57, 31.33, -48.18)
CIE-LCH	lch(25.57, 57.47, 303.04°)
OKLab	oklab(37.16% 0.0323 -0.1384)
OKLCH	oklch(37.16% 0.142 283.2)
XYZ	xyz(7.0938, 4.6024, 23.4315)
Luminance	0.0460 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2E87 #7B872E

analogous

#2E4E87 #3A2E87 #662E87

triadic

#3A2E87 #873A2E #2E873A

tetradic

#3A2E87 #872E4E #7B872E #2E8766

square

#3A2E87 #872E4E #7B872E #2E8766

split-complementary

#3A2E87 #87662E #4E872E

monochromatic

#130F2C #261E59 #3A2E87 #4E3EB5 #7365CA

Accessibility & contrast

On white

10.93

#3A2E87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#3A2E87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2E87

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2E87	#FFFFFF	#000000	##FFFFFF
##3A2E87	1.00	10.93	1.92	10.93
#FFFFFF	10.93	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8A

Deuteranopia (green-blind)

#003A85

Tritanopia (blue-blind)

#154456

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3a2e87;
/* rgb */ color: rgb(58, 46, 135);
/* oklch */ color: oklch(37.2% 0.142 283.2);

Tailwind

colors: {
  custom: {
    50: '#7867ab',
    500: '#3a2e87',
    950: '#000000',
  },
}

SCSS

$custom: #3a2e87;
$custom-light: #7867ab;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2e87",
  "rgb": {
    "r": 58,
    "g": 46,
    "b": 135
  },
  "hsl": {
    "h": 248.09,
    "s": 49.171,
    "l": 35.49
  },
  "oklch": {
    "l": 0.37158,
    "c": 0.14214,
    "h": 283.2
  },
  "luminance": 0.04603
}

Semantic roles & 50–950 ramp

primary

#3A2E87

secondary

#A6B160

accent

#D94FC6

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A0610

muted

#7C7A7F

Preview Lab

Preview with #3A2E87

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

Preview Lab → · Contrast checker → · Palette generator →