#2F62B1#2F62B1

#2F62B1 is a mid, vivid blue. Relative luminance 0.125; OKLCH L 50.3% C 0.137 H 259.0°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#2F62B1
RGB	rgb(47, 98, 177)
HSL	hsl(216, 58%, 44%)
HSV	hsv(216, 73%, 69%)
CMYK	cmyk(73.4%, 44.6%, 0%, 30.6%)
CIE-LAB	lab(42.02, 10.62, -47.03)
CIE-LCH	lch(42.02, 48.22, 282.72°)
OKLab	oklab(50.34% -0.0262 -0.1346)
OKLCH	oklch(50.34% 0.137 259)
XYZ	xyz(13.4729, 12.5126, 43.2916)
Luminance	0.1251 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F62B1 #B17E2F

analogous

#2FA3B1 #2F62B1 #3D2FB1

triadic

#2F62B1 #B12F62 #62B12F

tetradic

#2F62B1 #B12FA3 #B17E2F #2FB13D

square

#2F62B1 #B12FA3 #B17E2F #2FB13D

split-complementary

#2F62B1 #B13D2F #A3B12F

monochromatic

#152C50 #224781 #2F62B1 #4D81D0 #7EA3DD

Accessibility & contrast

On white

6.00

#2F62B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#2F62B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F62B1

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F62B1	#FFFFFF	#000000	##FFFFFF
##2F62B1	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A6AB4

Deuteranopia (green-blind)

#215EAF

Tritanopia (blue-blind)

#007581

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2f62b1;
/* rgb */ color: rgb(47, 98, 177);
/* oklch */ color: oklch(50.3% 0.137 259.0);

Tailwind

colors: {
  custom: {
    50: '#798ec9',
    500: '#2f62b1',
    950: '#000000',
  },
}

SCSS

$custom: #2f62b1;
$custom-light: #798ec9;
$custom-dark: #000000;

JSON

{
  "hex": "#2f62b1",
  "rgb": {
    "r": 47,
    "g": 98,
    "b": 177
  },
  "hsl": {
    "h": 216.462,
    "s": 58.036,
    "l": 43.922
  },
  "oklch": {
    "l": 0.50337,
    "c": 0.13718,
    "h": 259
  },
  "luminance": 0.12514
}

Semantic roles & 50–950 ramp

primary

#2F62B1

secondary

#C5A676

accent

#A547E1

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2F62B1

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

Preview Lab → · Contrast checker → · Palette generator →