#2F1E94#2F1E94

#2F1E94 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.1% C 0.179 H 278.4°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#2F1E94
RGB	rgb(47, 30, 148)
HSL	hsl(249, 66%, 35%)
HSV	hsv(249, 80%, 58%)
CMYK	cmyk(68.2%, 79.7%, 0%, 42%)
CIE-LAB	lab(22.55, 43.22, -61.25)
CIE-LCH	lch(22.55, 74.96, 305.21°)
OKLab	oklab(35.15% 0.0262 -0.1769)
OKLCH	oklch(35.15% 0.179 278.4)
XYZ	xyz(6.9801, 3.6704, 28.3518)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1E94 #83941E

analogous

#1E4894 #2F1E94 #6A1E94

triadic

#2F1E94 #942F1E #1E942F

tetradic

#2F1E94 #941E48 #83941E #1E946A

square

#2F1E94 #941E48 #83941E #1E946A

split-complementary

#2F1E94 #946A1E #48941E

monochromatic

#0F092E #1F1461 #2F1E94 #3F28C7 #6551DC

Accessibility & contrast

On white

12.11

#2F1E94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#2F1E94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1E94

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1E94	#FFFFFF	#000000	##FFFFFF
##2F1E94	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A97

Deuteranopia (green-blind)

#003192

Tritanopia (blue-blind)

#004159

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2f1e94;
/* rgb */ color: rgb(47, 30, 148);
/* oklch */ color: oklch(35.1% 0.179 278.4);

Tailwind

colors: {
  custom: {
    50: '#775db5',
    500: '#2f1e94',
    950: '#000000',
  },
}

SCSS

$custom: #2f1e94;
$custom-light: #775db5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1e94",
  "rgb": {
    "r": 47,
    "g": 30,
    "b": 148
  },
  "hsl": {
    "h": 248.644,
    "s": 66.292,
    "l": 34.902
  },
  "oklch": {
    "l": 0.35149,
    "c": 0.17884,
    "h": 278.4
  },
  "luminance": 0.03671
}

Semantic roles & 50–950 ramp

primary

#2F1E94

secondary

#AFBF4F

accent

#E93FD1

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2F1E94

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

Preview Lab → · Contrast checker → · Palette generator →