#2C2F9D#2C2F9D

#2C2F9D is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.3% C 0.173 H 273.5°. Best body text is #FFFFFF at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#2C2F9D
RGB	rgb(44, 47, 157)
HSL	hsl(238, 56%, 39%)
HSV	hsv(238, 72%, 62%)
CMYK	cmyk(72%, 70.1%, 0%, 38.4%)
CIE-LAB	lab(26.74, 36.16, -59.87)
CIE-LCH	lch(26.74, 69.94, 301.13°)
OKLab	oklab(38.35% 0.0104 -0.1731)
OKLCH	oklch(38.35% 0.173 273.5)
XYZ	xyz(8.1390, 5.0020, 32.4283)
Luminance	0.0500 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2F9D #9D9A2C

analogous

#2C689D #2C2F9D #622C9D

triadic

#2C2F9D #9D2C2F #2F9D2C

tetradic

#2C2F9D #9D2C68 #9D9A2C #2C9D62

square

#2C2F9D #9D2C68 #9D9A2C #2C9D62

split-complementary

#2C2F9D #9D622C #689D2C

monochromatic

#11123D #1F216D #2C2F9D #3D41C9 #6D70D6

Accessibility & contrast

On white

10.50

#2C2F9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#2C2F9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2F9D

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2F9D	#FFFFFF	#000000	##FFFFFF
##2C2F9D	1.00	10.50	2.00	10.50
#FFFFFF	10.50	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A0

Deuteranopia (green-blind)

#003A9B

Tritanopia (blue-blind)

#004D62

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2c2f9d;
/* rgb */ color: rgb(44, 47, 157);
/* oklch */ color: oklch(38.3% 0.173 273.5);

Tailwind

colors: {
  custom: {
    50: '#7668bb',
    500: '#2c2f9d',
    950: '#000000',
  },
}

SCSS

$custom: #2c2f9d;
$custom-light: #7668bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2f9d",
  "rgb": {
    "r": 44,
    "g": 47,
    "b": 157
  },
  "hsl": {
    "h": 238.407,
    "s": 56.219,
    "l": 39.412
  },
  "oklch": {
    "l": 0.38348,
    "c": 0.17341,
    "h": 273.5
  },
  "luminance": 0.05003
}

Semantic roles & 50–950 ramp

primary

#2C2F9D

secondary

#BDBB68

accent

#DB48E0

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2C2F9D

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

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