#2D2FA6#2D2FA6

#2D2FA6 is a dark, vivid blue. Relative luminance 0.053; OKLCH L 39.3% C 0.185 H 273.2°. Best body text is #FFFFFF at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#2D2FA6
RGB	rgb(45, 47, 166)
HSL	hsl(239, 57%, 41%)
HSV	hsv(239, 73%, 65%)
CMYK	cmyk(72.9%, 71.7%, 0%, 34.9%)
CIE-LAB	lab(27.69, 39.40, -63.77)
CIE-LCH	lch(27.69, 74.96, 301.71°)
OKLab	oklab(39.32% 0.0104 -0.1844)
OKLCH	oklch(39.32% 0.185 273.2)
XYZ	xyz(8.9793, 5.3432, 36.6271)
Luminance	0.0534 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2FA6 #A6A42D

analogous

#2D6CA6 #2D2FA6 #682DA6

triadic

#2D2FA6 #A62D2F #2FA62D

tetradic

#2D2FA6 #A62D6C #A6A42D #2DA668

square

#2D2FA6 #A62D6C #A6A42D #2DA668

split-complementary

#2D2FA6 #A6682D #6CA62D

monochromatic

#131446 #202176 #2D2FA6 #4446CC #7476D9

Accessibility & contrast

On white

10.15

#2D2FA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#2D2FA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2FA6

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2FA6	#FFFFFF	#000000	##FFFFFF
##2D2FA6	1.00	10.15	2.07	10.15
#FFFFFF	10.15	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AA

Deuteranopia (green-blind)

#003CA4

Tritanopia (blue-blind)

#005067

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2d2fa6;
/* rgb */ color: rgb(45, 47, 166);
/* oklch */ color: oklch(39.3% 0.185 273.2);

Tailwind

colors: {
  custom: {
    50: '#7968c2',
    500: '#2d2fa6',
    950: '#000000',
  },
}

SCSS

$custom: #2d2fa6;
$custom-light: #7968c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2fa6",
  "rgb": {
    "r": 45,
    "g": 47,
    "b": 166
  },
  "hsl": {
    "h": 239.008,
    "s": 57.346,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39316,
    "c": 0.18472,
    "h": 273.2
  },
  "luminance": 0.05344
}

Semantic roles & 50–950 ramp

primary

#2D2FA6

secondary

#C1C06E

accent

#DE47E1

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2D2FA6

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

Preview Lab → · Contrast checker → · Palette generator →