#2F468B#2F468B

#2F468B is a dark, moderate blue. Relative luminance 0.068; OKLCH L 41.4% C 0.118 H 267.3°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#2F468B
RGB	rgb(47, 70, 139)
HSL	hsl(225, 49%, 36%)
HSV	hsv(225, 66%, 55%)
CMYK	cmyk(66.2%, 49.6%, 0%, 45.5%)
CIE-LAB	lab(31.46, 14.75, -41.16)
CIE-LCH	lch(31.46, 43.73, 289.72°)
OKLab	oklab(41.44% -0.0056 -0.1178)
OKLCH	oklch(41.44% 0.118 267.3)
XYZ	xyz(8.0210, 6.8480, 25.3202)
Luminance	0.0685 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F468B #8B742F

analogous

#2F748B #2F468B #462F8B

triadic

#2F468B #8B2F46 #468B2F

tetradic

#2F468B #8B2F74 #8B742F #2F8B46

square

#2F468B #8B2F74 #8B742F #2F8B46

split-complementary

#2F468B #8B462F #748B2F

monochromatic

#101830 #202F5D #2F468B #3E5DB9 #6881CC

Accessibility & contrast

On white

8.86

#2F468B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#2F468B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F468B

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F468B	#FFFFFF	#000000	##FFFFFF
##2F468B	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#224E8E

Deuteranopia (green-blind)

#0E468A

Tritanopia (blue-blind)

#005662

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2f468b;
/* rgb */ color: rgb(47, 70, 139);
/* oklch */ color: oklch(41.4% 0.118 267.3);

Tailwind

colors: {
  custom: {
    50: '#7279ad',
    500: '#2f468b',
    950: '#000000',
  },
}

SCSS

$custom: #2f468b;
$custom-light: #7279ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2f468b",
  "rgb": {
    "r": 47,
    "g": 70,
    "b": 139
  },
  "hsl": {
    "h": 225,
    "s": 49.462,
    "l": 36.471
  },
  "oklch": {
    "l": 0.41442,
    "c": 0.11799,
    "h": 267.3
  },
  "luminance": 0.06849
}

Semantic roles & 50–950 ramp

primary

#2F468B

secondary

#B39F63

accent

#B64FD9

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #2F468B

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

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