#2D1C98#2D1C98

#2D1C98 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.2% C 0.186 H 277.1°. Best body text is #FFFFFF at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#2D1C98
RGB	rgb(45, 28, 152)
HSL	hsl(248, 69%, 35%)
HSV	hsv(248, 82%, 60%)
CMYK	cmyk(70.4%, 81.6%, 0%, 40.4%)
CIE-LAB	lab(22.50, 45.27, -63.81)
CIE-LCH	lch(22.50, 78.24, 305.35°)
OKLab	oklab(35.2% 0.0231 -0.1844)
OKLCH	oklch(35.2% 0.186 277.1)
XYZ	xyz(7.1631, 3.6547, 30.0276)
Luminance	0.0365 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1C98 #87981C

analogous

#1C4998 #2D1C98 #6B1C98

triadic

#2D1C98 #982D1C #1C982D

tetradic

#2D1C98 #981C49 #87981C #1C986B

square

#2D1C98 #981C49 #87981C #1C986B

split-complementary

#2D1C98 #986B1C #49981C

monochromatic

#0E0931 #1E1264 #2D1C98 #3C26CC #6350DF

Accessibility & contrast

On white

12.13

#2D1C98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#2D1C98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1C98

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1C98	#FFFFFF	#000000	##FFFFFF
##2D1C98	1.00	12.13	1.73	12.13
#FFFFFF	12.13	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B9B

Deuteranopia (green-blind)

#003096

Tritanopia (blue-blind)

#00425B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2d1c98;
/* rgb */ color: rgb(45, 28, 152);
/* oklch */ color: oklch(35.2% 0.186 277.1);

Tailwind

colors: {
  custom: {
    50: '#775cb8',
    500: '#2d1c98',
    950: '#000000',
  },
}

SCSS

$custom: #2d1c98;
$custom-light: #775cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1c98",
  "rgb": {
    "r": 45,
    "g": 28,
    "b": 152
  },
  "hsl": {
    "h": 248.226,
    "s": 68.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.35203,
    "c": 0.18583,
    "h": 277.1
  },
  "luminance": 0.03655
}

Semantic roles & 50–950 ramp

primary

#2D1C98

secondary

#B2C14E

accent

#EC3CD4

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2D1C98

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

Preview Lab → · Contrast checker → · Palette generator →