#2D63AC#2D63AC

#2D63AC is a mid, vivid cyan. Relative luminance 0.125; OKLCH L 50.2% C 0.130 H 256.8°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#2D63AC
RGB	rgb(45, 99, 172)
HSL	hsl(214, 59%, 43%)
HSV	hsv(214, 74%, 67%)
CMYK	cmyk(73.8%, 42.4%, 0%, 32.5%)
CIE-LAB	lab(41.94, 7.81, -44.23)
CIE-LCH	lch(41.94, 44.91, 280.01°)
OKLab	oklab(50.15% -0.0296 -0.1264)
OKLCH	oklch(50.15% 0.13 256.8)
XYZ	xyz(12.9877, 12.4587, 40.7420)
Luminance	0.1246 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D63AC #AC762D

analogous

#2DA3AC #2D63AC #362DAC

triadic

#2D63AC #AC2D63 #63AC2D

tetradic

#2D63AC #AC2DA3 #AC762D #2DAC36

square

#2D63AC #AC2DA3 #AC762D #2DAC36

split-complementary

#2D63AC #AC362D #A3AC2D

monochromatic

#142B4B #20477B #2D63AC #4781CF #78A2DC

Accessibility & contrast

On white

6.01

#2D63AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#2D63AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D63AC

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D63AC	#FFFFFF	#000000	##FFFFFF
##2D63AC	1.00	6.01	3.49	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4069AF

Deuteranopia (green-blind)

#2A5EAB

Tritanopia (blue-blind)

#00747F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2d63ac;
/* rgb */ color: rgb(45, 99, 172);
/* oklch */ color: oklch(50.2% 0.130 256.8);

Tailwind

colors: {
  custom: {
    50: '#778ec5',
    500: '#2d63ac',
    950: '#000000',
  },
}

SCSS

$custom: #2d63ac;
$custom-light: #778ec5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d63ac",
  "rgb": {
    "r": 45,
    "g": 99,
    "b": 172
  },
  "hsl": {
    "h": 214.488,
    "s": 58.525,
    "l": 42.549
  },
  "oklch": {
    "l": 0.50154,
    "c": 0.12983,
    "h": 256.8
  },
  "luminance": 0.1246
}

Semantic roles & 50–950 ramp

primary

#2D63AC

secondary

#C4A171

accent

#A046E2

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2D63AC

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

Preview Lab → · Contrast checker → · Palette generator →