#2F5087#2F5087

#2F5087 is a dark, moderate blue. Relative luminance 0.081; OKLCH L 43.4% C 0.099 H 260.1°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#2F5087
RGB	rgb(47, 80, 135)
HSL	hsl(218, 48%, 36%)
HSV	hsv(218, 65%, 53%)
CMYK	cmyk(65.2%, 40.7%, 0%, 47.1%)
CIE-LAB	lab(34.17, 6.58, -34.37)
CIE-LCH	lch(34.17, 35.00, 280.83°)
OKLab	oklab(43.45% -0.0171 -0.0978)
OKLCH	oklch(43.45% 0.099 260.1)
XYZ	xyz(8.4126, 8.0901, 24.0352)
Luminance	0.0809 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F5087 #87662F

analogous

#2F7C87 #2F5087 #3A2F87

triadic

#2F5087 #872F50 #50872F

tetradic

#2F5087 #872F7C #87662F #2F873A

square

#2F5087 #872F7C #87662F #2F873A

split-complementary

#2F5087 #873A2F #7C872F

monochromatic

#0F1A2C #1F355A #2F5087 #3F6BB4 #668CCA

Accessibility & contrast

On white

8.02

#2F5087 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#2F5087 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F5087

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F5087	#FFFFFF	#000000	##FFFFFF
##2F5087	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385589

Deuteranopia (green-blind)

#2B4D86

Tritanopia (blue-blind)

#005C65

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2f5087;
/* rgb */ color: rgb(47, 80, 135);
/* oklch */ color: oklch(43.4% 0.099 260.1);

Tailwind

colors: {
  custom: {
    50: '#7180aa',
    500: '#2f5087',
    950: '#000000',
  },
}

SCSS

$custom: #2f5087;
$custom-light: #7180aa;
$custom-dark: #000000;

JSON

{
  "hex": "#2f5087",
  "rgb": {
    "r": 47,
    "g": 80,
    "b": 135
  },
  "hsl": {
    "h": 217.5,
    "s": 48.352,
    "l": 35.686
  },
  "oklch": {
    "l": 0.43446,
    "c": 0.09925,
    "h": 260.1
  },
  "luminance": 0.08091
}

Semantic roles & 50–950 ramp

primary

#2F5087

secondary

#B19361

accent

#A550D8

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #2F5087

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

Preview Lab → · Contrast checker → · Palette generator →