#2F61C0#2F61C0

#2F61C0 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.2% C 0.159 H 261.7°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#2F61C0
RGB	rgb(47, 97, 192)
HSL	hsl(219, 61%, 47%)
HSV	hsv(219, 76%, 75%)
CMYK	cmyk(75.5%, 49.5%, 0%, 24.7%)
CIE-LAB	lab(42.70, 16.93, -54.69)
CIE-LCH	lch(42.70, 57.26, 287.20°)
OKLab	oklab(51.17% -0.0229 -0.1572)
OKLCH	oklch(51.17% 0.159 261.7)
XYZ	xyz(14.9580, 12.9578, 51.5717)
Luminance	0.1296 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F61C0 #C08E2F

analogous

#2FAAC0 #2F61C0 #452FC0

triadic

#2F61C0 #C02F61 #61C02F

tetradic

#2F61C0 #C02FAA #C08E2F #2FC045

square

#2F61C0 #C02FAA #C08E2F #2FC045

split-complementary

#2F61C0 #C0452F #AAC02F

monochromatic

#172F5E #23488F #2F61C0 #5682D6 #88A7E2

Accessibility & contrast

On white

5.85

#2F61C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#2F61C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F61C0

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F61C0	#FFFFFF	#000000	##FFFFFF
##2F61C0	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#296CC3

Deuteranopia (green-blind)

#005FBE

Tritanopia (blue-blind)

#007887

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #2f61c0;
/* rgb */ color: rgb(47, 97, 192);
/* oklch */ color: oklch(51.2% 0.159 261.7);

Tailwind

colors: {
  custom: {
    50: '#7c8dd4',
    500: '#2f61c0',
    950: '#000000',
  },
}

SCSS

$custom: #2f61c0;
$custom-light: #7c8dd4;
$custom-dark: #000000;

JSON

{
  "hex": "#2f61c0",
  "rgb": {
    "r": 47,
    "g": 97,
    "b": 192
  },
  "hsl": {
    "h": 219.31,
    "s": 60.669,
    "l": 46.863
  },
  "oklch": {
    "l": 0.51169,
    "c": 0.15887,
    "h": 261.7
  },
  "luminance": 0.12959
}

Semantic roles & 50–950 ramp

primary

#2F61C0

secondary

#CBB17F

accent

#AD44E4

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #2F61C0

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

Preview Lab → · Contrast checker → · Palette generator →