#2F1EA6#2F1EA6

#2F1EA6 is a dark, highly saturated blue. Relative luminance 0.043; OKLCH L 37.2% C 0.200 H 276.0°. Best body text is #FFFFFF at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#2F1EA6
RGB	rgb(47, 30, 166)
HSL	hsl(248, 69%, 38%)
HSV	hsv(248, 82%, 65%)
CMYK	cmyk(71.7%, 81.9%, 0%, 34.9%)
CIE-LAB	lab(24.59, 48.78, -68.88)
CIE-LCH	lch(24.59, 84.40, 305.30°)
OKLab	oklab(37.17% 0.0211 -0.1991)
OKLCH	oklch(37.17% 0.2 276)
XYZ	xyz(8.5172, 4.2852, 36.4473)
Luminance	0.0429 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1EA6 #95A61E

analogous

#1E51A6 #2F1EA6 #731EA6

triadic

#2F1EA6 #A62F1E #1EA62F

tetradic

#2F1EA6 #A61E51 #95A61E #1EA673

square

#2F1EA6 #A61E51 #95A61E #1EA673

split-complementary

#2F1EA6 #A6731E #51A61E

monochromatic

#120B3E #201572 #2F1EA6 #3F29D8 #6D5DE2

Accessibility & contrast

On white

11.31

#2F1EA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#2F1EA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1EA6

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1EA6	#FFFFFF	#000000	##FFFFFF
##2F1EA6	1.00	11.31	1.86	11.31
#FFFFFF	11.31	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040AA

Deuteranopia (green-blind)

#0034A4

Tritanopia (blue-blind)

#004963

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2f1ea6;
/* rgb */ color: rgb(47, 30, 166);
/* oklch */ color: oklch(37.2% 0.200 276.0);

Tailwind

colors: {
  custom: {
    50: '#7b5ec2',
    500: '#2f1ea6',
    950: '#000000',
  },
}

SCSS

$custom: #2f1ea6;
$custom-light: #7b5ec2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1ea6",
  "rgb": {
    "r": 47,
    "g": 30,
    "b": 166
  },
  "hsl": {
    "h": 247.5,
    "s": 69.388,
    "l": 38.431
  },
  "oklch": {
    "l": 0.37168,
    "c": 0.20021,
    "h": 276
  },
  "luminance": 0.04286
}

Semantic roles & 50–950 ramp

primary

#2F1EA6

secondary

#B8C65A

accent

#EC3CD6

background

#F8F5FC

surface

#EFE9F8

border

#CAC5D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2F1EA6

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

Preview Lab → · Contrast checker → · Palette generator →