#2F62B7#2F62B7

#2F62B7 is a mid, vivid blue. Relative luminance 0.128; OKLCH L 50.7% C 0.145 H 260.0°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#2F62B7
RGB	rgb(47, 98, 183)
HSL	hsl(218, 59%, 45%)
HSV	hsv(218, 74%, 72%)
CMYK	cmyk(74.3%, 46.4%, 0%, 28.2%)
CIE-LAB	lab(42.39, 12.88, -49.94)
CIE-LCH	lch(42.39, 51.58, 284.47°)
OKLab	oklab(50.75% -0.0251 -0.1432)
OKLCH	oklch(50.75% 0.145 260)
XYZ	xyz(14.0841, 12.7570, 46.5106)
Luminance	0.1276 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F62B7 #B7842F

analogous

#2FA6B7 #2F62B7 #402FB7

triadic

#2F62B7 #B72F62 #62B72F

tetradic

#2F62B7 #B72FA6 #B7842F #2FB740

square

#2F62B7 #B72FA6 #B7842F #2FB740

split-complementary

#2F62B7 #B7402F #A6B72F

monochromatic

#162E56 #224886 #2F62B7 #5181D2 #82A5DF

Accessibility & contrast

On white

5.91

#2F62B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#2F62B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F62B7

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F62B7	#FFFFFF	#000000	##FFFFFF
##2F62B7	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#356BBA

Deuteranopia (green-blind)

#155EB5

Tritanopia (blue-blind)

#007683

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2f62b7;
/* rgb */ color: rgb(47, 98, 183);
/* oklch */ color: oklch(50.7% 0.145 260.0);

Tailwind

colors: {
  custom: {
    50: '#7a8ecd',
    500: '#2f62b7',
    950: '#000000',
  },
}

SCSS

$custom: #2f62b7;
$custom-light: #7a8ecd;
$custom-dark: #000000;

JSON

{
  "hex": "#2f62b7",
  "rgb": {
    "r": 47,
    "g": 98,
    "b": 183
  },
  "hsl": {
    "h": 217.5,
    "s": 59.13,
    "l": 45.098
  },
  "oklch": {
    "l": 0.50747,
    "c": 0.1454,
    "h": 260
  },
  "luminance": 0.12759
}

Semantic roles & 50–950 ramp

primary

#2F62B7

secondary

#C8AB7A

accent

#A845E2

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2F62B7

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

Preview Lab → · Contrast checker → · Palette generator →