#2F4898#2F4898

#2F4898 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 42.8% C 0.134 H 267.4°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#2F4898
RGB	rgb(47, 72, 152)
HSL	hsl(226, 53%, 39%)
HSV	hsv(226, 69%, 60%)
CMYK	cmyk(69.1%, 52.6%, 0%, 40.4%)
CIE-LAB	lab(32.93, 18.29, -46.73)
CIE-LCH	lch(32.93, 50.19, 291.38°)
OKLab	oklab(42.85% -0.0061 -0.1342)
OKLCH	oklch(42.85% 0.134 267.4)
XYZ	xyz(9.1552, 7.5052, 30.6658)
Luminance	0.0751 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4898 #987F2F

analogous

#2F7D98 #2F4898 #4B2F98

triadic

#2F4898 #982F48 #48982F

tetradic

#2F4898 #982F7D #987F2F #2F984B

square

#2F4898 #982F7D #987F2F #2F984B

split-complementary

#2F4898 #984B2F #7D982F

monochromatic

#121C3B #213269 #2F4898 #4060C4 #6F87D2

Accessibility & contrast

On white

8.40

#2F4898 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#2F4898 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4898

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4898	#FFFFFF	#000000	##FFFFFF
##2F4898	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16529B

Deuteranopia (green-blind)

#004996

Tritanopia (blue-blind)

#005B69

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2f4898;
/* rgb */ color: rgb(47, 72, 152);
/* oklch */ color: oklch(42.8% 0.134 267.4);

Tailwind

colors: {
  custom: {
    50: '#747ab7',
    500: '#2f4898',
    950: '#000000',
  },
}

SCSS

$custom: #2f4898;
$custom-light: #747ab7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4898",
  "rgb": {
    "r": 47,
    "g": 72,
    "b": 152
  },
  "hsl": {
    "h": 225.714,
    "s": 52.764,
    "l": 39.02
  },
  "oklch": {
    "l": 0.42849,
    "c": 0.13436,
    "h": 267.4
  },
  "luminance": 0.07506
}

Semantic roles & 50–950 ramp

primary

#2F4898

secondary

#BAA769

accent

#BA4CDC

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #2F4898

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

Preview Lab → · Contrast checker → · Palette generator →