#2C2F97#2C2F97

#2C2F97 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.8% C 0.166 H 273.9°. Best body text is #FFFFFF at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#2C2F97
RGB	rgb(44, 47, 151)
HSL	hsl(238, 55%, 38%)
HSV	hsv(238, 71%, 59%)
CMYK	cmyk(70.9%, 68.9%, 0%, 40.8%)
CIE-LAB	lab(26.16, 34.04, -57.15)
CIE-LCH	lch(26.16, 66.52, 300.78°)
OKLab	oklab(37.76% 0.0112 -0.1651)
OKLCH	oklch(37.76% 0.166 273.9)
XYZ	xyz(7.6393, 4.8021, 29.7965)
Luminance	0.0480 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2F97 #97942C

analogous

#2C6497 #2C2F97 #5E2C97

triadic

#2C2F97 #972C2F #2F972C

tetradic

#2C2F97 #972C64 #97942C #2C975E

square

#2C2F97 #972C64 #97942C #2C975E

split-complementary

#2C2F97 #975E2C #64972C

monochromatic

#101138 #1E2068 #2C2F97 #3A3EC6 #6A6DD4

Accessibility & contrast

On white

10.71

#2C2F97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#2C2F97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2F97

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2F97	#FFFFFF	#000000	##FFFFFF
##2C2F97	1.00	10.71	1.96	10.71
#FFFFFF	10.71	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439A

Deuteranopia (green-blind)

#003995

Tritanopia (blue-blind)

#004B5F

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2c2f97;
/* rgb */ color: rgb(44, 47, 151);
/* oklch */ color: oklch(37.8% 0.166 273.9);

Tailwind

colors: {
  custom: {
    50: '#7568b7',
    500: '#2c2f97',
    950: '#000000',
  },
}

SCSS

$custom: #2c2f97;
$custom-light: #7568b7;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2f97",
  "rgb": {
    "r": 44,
    "g": 47,
    "b": 151
  },
  "hsl": {
    "h": 238.318,
    "s": 54.872,
    "l": 38.235
  },
  "oklch": {
    "l": 0.37755,
    "c": 0.16551,
    "h": 273.9
  },
  "luminance": 0.04803
}

Semantic roles & 50–950 ramp

primary

#2C2F97

secondary

#BAB865

accent

#DA4ADE

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2C2F97

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

Preview Lab → · Contrast checker → · Palette generator →