#2F5EA0#2F5EA0

#2F5EA0 is a mid, moderate blue. Relative luminance 0.111; OKLCH L 48.3% C 0.118 H 257.3°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#2F5EA0
RGB	rgb(47, 94, 160)
HSL	hsl(215, 55%, 41%)
HSV	hsv(215, 71%, 63%)
CMYK	cmyk(70.6%, 41.3%, 0%, 37.3%)
CIE-LAB	lab(39.83, 6.80, -40.48)
CIE-LCH	lch(39.83, 41.05, 279.53°)
OKLab	oklab(48.31% -0.026 -0.1155)
OKLCH	oklch(48.31% 0.118 257.3)
XYZ	xyz(11.5179, 11.1466, 34.7954)
Luminance	0.1115 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F5EA0 #A0712F

analogous

#2F96A0 #2F5EA0 #382FA0

triadic

#2F5EA0 #A02F5E #5EA02F

tetradic

#2F5EA0 #A02F96 #A0712F #2FA038

square

#2F5EA0 #A02F96 #A0712F #2FA038

split-complementary

#2F5EA0 #A0382F #96A02F

monochromatic

#132641 #214271 #2F5EA0 #447BC8 #739CD6

Accessibility & contrast

On white

6.50

#2F5EA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#2F5EA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F5EA0

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F5EA0	#FFFFFF	#000000	##FFFFFF
##2F5EA0	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F64A3

Deuteranopia (green-blind)

#2D599F

Tritanopia (blue-blind)

#006D77

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2f5ea0;
/* rgb */ color: rgb(47, 94, 160);
/* oklch */ color: oklch(48.3% 0.118 257.3);

Tailwind

colors: {
  custom: {
    50: '#758bbc',
    500: '#2f5ea0',
    950: '#000000',
  },
}

SCSS

$custom: #2f5ea0;
$custom-light: #758bbc;
$custom-dark: #000000;

JSON

{
  "hex": "#2f5ea0",
  "rgb": {
    "r": 47,
    "g": 94,
    "b": 160
  },
  "hsl": {
    "h": 215.044,
    "s": 54.589,
    "l": 40.588
  },
  "oklch": {
    "l": 0.48308,
    "c": 0.11837,
    "h": 257.3
  },
  "luminance": 0.11148
}

Semantic roles & 50–950 ramp

primary

#2F5EA0

secondary

#BE9C6D

accent

#A04ADE

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2F5EA0

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

Preview Lab → · Contrast checker → · Palette generator →