#2D61CE#2D61CE

#2D61CE is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.1% C 0.178 H 262.7°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#2D61CE
RGB	rgb(45, 97, 206)
HSL	hsl(221, 64%, 49%)
HSV	hsv(221, 78%, 81%)
CMYK	cmyk(78.2%, 52.9%, 0%, 19.2%)
CIE-LAB	lab(43.60, 22.00, -61.33)
CIE-LCH	lch(43.60, 65.16, 289.73°)
OKLab	oklab(52.14% -0.0227 -0.1768)
OKLCH	oklch(52.14% 0.178 262.7)
XYZ	xyz(16.4935, 13.5616, 60.1289)
Luminance	0.1356 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D61CE #CE9A2D

analogous

#2DB2CE #2D61CE #4A2DCE

triadic

#2D61CE #CE2D61 #61CE2D

tetradic

#2D61CE #CE2DB2 #CE9A2D #2DCE4A

square

#2D61CE #CE2DB2 #CE9A2D #2DCE4A

split-complementary

#2D61CE #CE4A2D #B2CE2D

monochromatic

#17326A #22499C #2D61CE #5D86DC #8FABE7

Accessibility & contrast

On white

5.66

#2D61CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#2D61CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D61CE

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D61CE	#FFFFFF	#000000	##FFFFFF
##2D61CE	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B6FD2

Deuteranopia (green-blind)

#0060CC

Tritanopia (blue-blind)

#007C8E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #2d61ce;
/* rgb */ color: rgb(45, 97, 206);
/* oklch */ color: oklch(52.1% 0.178 262.7);

Tailwind

colors: {
  custom: {
    50: '#7e8dde',
    500: '#2d61ce',
    950: '#000000',
  },
}

SCSS

$custom: #2d61ce;
$custom-light: #7e8dde;
$custom-dark: #000000;

JSON

{
  "hex": "#2d61ce",
  "rgb": {
    "r": 45,
    "g": 97,
    "b": 206
  },
  "hsl": {
    "h": 220.621,
    "s": 64.143,
    "l": 49.216
  },
  "oklch": {
    "l": 0.52142,
    "c": 0.17822,
    "h": 262.7
  },
  "luminance": 0.13564
}

Semantic roles & 50–950 ramp

primary

#2D61CE

secondary

#D1B986

accent

#B141E7

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #2D61CE

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

Preview Lab → · Contrast checker → · Palette generator →