#2F62B5#2F62B5

#2F62B5 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 50.6% C 0.143 H 259.7°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#2F62B5
RGB	rgb(47, 98, 181)
HSL	hsl(217, 59%, 45%)
HSV	hsv(217, 74%, 71%)
CMYK	cmyk(74%, 45.9%, 0%, 29%)
CIE-LAB	lab(42.27, 12.13, -48.98)
CIE-LCH	lch(42.27, 50.46, 283.91°)
OKLab	oklab(50.61% -0.0255 -0.1404)
OKLCH	oklch(50.61% 0.143 259.7)
XYZ	xyz(13.8774, 12.6744, 45.4221)
Luminance	0.1268 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F62B5 #B5822F

analogous

#2FA5B5 #2F62B5 #3F2FB5

triadic

#2F62B5 #B52F62 #62B52F

tetradic

#2F62B5 #B52FA5 #B5822F #2FB53F

square

#2F62B5 #B52FA5 #B5822F #2FB53F

split-complementary

#2F62B5 #B53F2F #A5B52F

monochromatic

#162D54 #224884 #2F62B5 #5081D1 #80A4DE

Accessibility & contrast

On white

5.94

#2F62B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#2F62B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F62B5

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F62B5	#FFFFFF	#000000	##FFFFFF
##2F62B5	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#376AB8

Deuteranopia (green-blind)

#1A5EB3

Tritanopia (blue-blind)

#007682

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2f62b5;
/* rgb */ color: rgb(47, 98, 181);
/* oklch */ color: oklch(50.6% 0.143 259.7);

Tailwind

colors: {
  custom: {
    50: '#798ecc',
    500: '#2f62b5',
    950: '#000000',
  },
}

SCSS

$custom: #2f62b5;
$custom-light: #798ecc;
$custom-dark: #000000;

JSON

{
  "hex": "#2f62b5",
  "rgb": {
    "r": 47,
    "g": 98,
    "b": 181
  },
  "hsl": {
    "h": 217.164,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.50609,
    "c": 0.14267,
    "h": 259.7
  },
  "luminance": 0.12676
}

Semantic roles & 50–950 ramp

primary

#2F62B5

secondary

#C7A979

accent

#A746E2

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2F62B5

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

Preview Lab → · Contrast checker → · Palette generator →