#2F5091#2F5091

#2F5091 is a dark, moderate blue. Relative luminance 0.084; OKLCH L 44.1% C 0.114 H 262.4°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#2F5091
RGB	rgb(47, 80, 145)
HSL	hsl(220, 51%, 38%)
HSV	hsv(220, 68%, 57%)
CMYK	cmyk(67.6%, 44.8%, 0%, 43.1%)
CIE-LAB	lab(34.77, 10.31, -39.52)
CIE-LCH	lch(34.77, 40.84, 284.62°)
OKLab	oklab(44.11% -0.015 -0.1129)
OKLCH	oklch(44.11% 0.114 262.4)
XYZ	xyz(9.1500, 8.3851, 27.9189)
Luminance	0.0839 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F5091 #91702F

analogous

#2F8191 #2F5091 #3F2F91

triadic

#2F5091 #912F50 #50912F

tetradic

#2F5091 #912F81 #91702F #2F913F

square

#2F5091 #912F81 #91702F #2F913F

split-complementary

#2F5091 #913F2F #81912F

monochromatic

#111D35 #203663 #2F5091 #3E69BF #6B8DCF

Accessibility & contrast

On white

7.84

#2F5091 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#2F5091 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F5091

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F5091	#FFFFFF	#000000	##FFFFFF
##2F5091	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#315793

Deuteranopia (green-blind)

#214E90

Tritanopia (blue-blind)

#005F69

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2f5091;
/* rgb */ color: rgb(47, 80, 145);
/* oklch */ color: oklch(44.1% 0.114 262.4);

Tailwind

colors: {
  custom: {
    50: '#7380b2',
    500: '#2f5091',
    950: '#000000',
  },
}

SCSS

$custom: #2f5091;
$custom-light: #7380b2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f5091",
  "rgb": {
    "r": 47,
    "g": 80,
    "b": 145
  },
  "hsl": {
    "h": 219.796,
    "s": 51.042,
    "l": 37.647
  },
  "oklch": {
    "l": 0.44107,
    "c": 0.11386,
    "h": 262.4
  },
  "luminance": 0.08386
}

Semantic roles & 50–950 ramp

primary

#2F5091

secondary

#B69B65

accent

#AB4DDB

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2F5091

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

Preview Lab → · Contrast checker → · Palette generator →