#2F2F98#2F2F98

#2F2F98 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.0% C 0.166 H 275.1°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#2F2F98
RGB	rgb(47, 47, 152)
HSL	hsl(240, 53%, 39%)
HSV	hsv(240, 69%, 60%)
CMYK	cmyk(69.1%, 69.1%, 0%, 40.4%)
CIE-LAB	lab(26.46, 34.77, -57.27)
CIE-LCH	lch(26.46, 67.00, 301.26°)
OKLab	oklab(38.05% 0.0148 -0.1654)
OKLCH	oklch(38.05% 0.166 275.1)
XYZ	xyz(7.8544, 4.9037, 30.2323)
Luminance	0.0490 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2F98 #98982F

analogous

#2F6498 #2F2F98 #642F98

triadic

#2F2F98 #982F2F #2F982F

tetradic

#2F2F98 #982F64 #98982F #2F9864

square

#2F2F98 #982F64 #98982F #2F9864

split-complementary

#2F2F98 #98642F #64982F

monochromatic

#12123B #212169 #2F2F98 #4040C4 #6F6FD2

Accessibility & contrast

On white

10.60

#2F2F98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#2F2F98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2F98

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2F98	#FFFFFF	#000000	##FFFFFF
##2F2F98	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439B

Deuteranopia (green-blind)

#003A96

Tritanopia (blue-blind)

#004B5F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2f2f98;
/* rgb */ color: rgb(47, 47, 152);
/* oklch */ color: oklch(38.0% 0.166 275.1);

Tailwind

colors: {
  custom: {
    50: '#7668b7',
    500: '#2f2f98',
    950: '#000000',
  },
}

SCSS

$custom: #2f2f98;
$custom-light: #7668b7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2f98",
  "rgb": {
    "r": 47,
    "g": 47,
    "b": 152
  },
  "hsl": {
    "h": 240,
    "s": 52.764,
    "l": 39.02
  },
  "oklch": {
    "l": 0.3805,
    "c": 0.16607,
    "h": 275.1
  },
  "luminance": 0.04904
}

Semantic roles & 50–950 ramp

primary

#2F2F98

secondary

#BABA69

accent

#DC4CDC

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #2F2F98

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

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