#2F5A97#2F5A97

#2F5A97 is a mid, moderate blue. Relative luminance 0.102; OKLCH L 46.8% C 0.110 H 257.4°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#2F5A97
RGB	rgb(47, 90, 151)
HSL	hsl(215, 53%, 39%)
HSV	hsv(215, 69%, 59%)
CMYK	cmyk(68.9%, 40.4%, 0%, 40.8%)
CIE-LAB	lab(38.11, 6.01, -37.83)
CIE-LCH	lch(38.11, 38.30, 279.03°)
OKLab	oklab(46.81% -0.024 -0.1077)
OKLCH	oklch(46.81% 0.11 257.4)
XYZ	xyz(10.4124, 10.1500, 30.6826)
Luminance	0.1015 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F5A97 #976C2F

analogous

#2F8E97 #2F5A97 #382F97

triadic

#2F5A97 #972F5A #5A972F

tetradic

#2F5A97 #972F8E #976C2F #2F9738

square

#2F5A97 #972F8E #976C2F #2F9738

split-complementary

#2F5A97 #97382F #8E972F

monochromatic

#12223A #203E68 #2F5A97 #4076C3 #6E98D2

Accessibility & contrast

On white

6.93

#2F5A97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#2F5A97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F5A97

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F5A97	#FFFFFF	#000000	##FFFFFF
##2F5A97	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5F99

Deuteranopia (green-blind)

#2F5596

Tritanopia (blue-blind)

#006871

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #2f5a97;
/* rgb */ color: rgb(47, 90, 151);
/* oklch */ color: oklch(46.8% 0.110 257.4);

Tailwind

colors: {
  custom: {
    50: '#7488b6',
    500: '#2f5a97',
    950: '#000000',
  },
}

SCSS

$custom: #2f5a97;
$custom-light: #7488b6;
$custom-dark: #000000;

JSON

{
  "hex": "#2f5a97",
  "rgb": {
    "r": 47,
    "g": 90,
    "b": 151
  },
  "hsl": {
    "h": 215.192,
    "s": 52.525,
    "l": 38.824
  },
  "oklch": {
    "l": 0.46806,
    "c": 0.11039,
    "h": 257.4
  },
  "luminance": 0.10151
}

Semantic roles & 50–950 ramp

primary

#2F5A97

secondary

#B99868

accent

#A04CDC

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #2F5A97

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

Preview Lab → · Contrast checker → · Palette generator →