#2F5284#2F5284

#2F5284 is a dark, moderate blue. Relative luminance 0.083; OKLCH L 43.7% C 0.093 H 257.4°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#2F5284
RGB	rgb(47, 82, 132)
HSL	hsl(215, 47%, 35%)
HSV	hsv(215, 64%, 52%)
CMYK	cmyk(64.4%, 37.9%, 0%, 48.2%)
CIE-LAB	lab(34.61, 4.16, -31.83)
CIE-LCH	lch(34.61, 32.11, 277.44°)
OKLab	oklab(43.73% -0.0201 -0.0903)
OKLCH	oklch(43.73% 0.093 257.4)
XYZ	xyz(8.3530, 8.3041, 22.9880)
Luminance	0.0830 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F5284 #84612F

analogous

#2F7D84 #2F5284 #362F84

triadic

#2F5284 #842F52 #52842F

tetradic

#2F5284 #842F7D #84612F #2F8436

square

#2F5284 #842F7D #84612F #2F8436

split-complementary

#2F5284 #84362F #7D842F

monochromatic

#0F1A2A #1F3657 #2F5284 #3F6EB1 #658EC8

Accessibility & contrast

On white

7.89

#2F5284 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#2F5284 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F5284

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F5284	#FFFFFF	#000000	##FFFFFF
##2F5284	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C5686

Deuteranopia (green-blind)

#314E83

Tritanopia (blue-blind)

#005D64

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2f5284;
/* rgb */ color: rgb(47, 82, 132);
/* oklch */ color: oklch(43.7% 0.093 257.4);

Tailwind

colors: {
  custom: {
    50: '#7082a8',
    500: '#2f5284',
    950: '#000000',
  },
}

SCSS

$custom: #2f5284;
$custom-light: #7082a8;
$custom-dark: #000000;

JSON

{
  "hex": "#2f5284",
  "rgb": {
    "r": 47,
    "g": 82,
    "b": 132
  },
  "hsl": {
    "h": 215.294,
    "s": 47.486,
    "l": 35.098
  },
  "oklch": {
    "l": 0.43731,
    "c": 0.09252,
    "h": 257.4
  },
  "luminance": 0.08305
}

Semantic roles & 50–950 ramp

primary

#2F5284

secondary

#AF8E60

accent

#A051D7

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A0F

muted

#7B7C7F

Preview Lab

Preview with #2F5284

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

Preview Lab → · Contrast checker → · Palette generator →