#2D63AA#2D63AA

#2D63AA is a mid, vivid cyan. Relative luminance 0.124; OKLCH L 50.0% C 0.127 H 256.3°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#2D63AA
RGB	rgb(45, 99, 170)
HSL	hsl(214, 58%, 42%)
HSV	hsv(214, 74%, 67%)
CMYK	cmyk(73.5%, 41.8%, 0%, 33.3%)
CIE-LAB	lab(41.82, 7.05, -43.24)
CIE-LCH	lch(41.82, 43.81, 279.27°)
OKLab	oklab(50.02% -0.03 -0.1235)
OKLCH	oklch(50.02% 0.127 256.3)
XYZ	xyz(12.7971, 12.3824, 39.7380)
Luminance	0.1238 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D63AA #AA742D

analogous

#2DA2AA #2D63AA #352DAA

triadic

#2D63AA #AA2D63 #63AA2D

tetradic

#2D63AA #AA2DA2 #AA742D #2DAA35

square

#2D63AA #AA2DA2 #AA742D #2DAA35

split-complementary

#2D63AA #AA352D #A2AA2D

monochromatic

#132B49 #20477A #2D63AA #4681CE #77A2DB

Accessibility & contrast

On white

6.04

#2D63AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#2D63AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D63AA

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D63AA	#FFFFFF	#000000	##FFFFFF
##2D63AA	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4169AD

Deuteranopia (green-blind)

#2C5DA9

Tritanopia (blue-blind)

#00747E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2d63aa;
/* rgb */ color: rgb(45, 99, 170);
/* oklch */ color: oklch(50.0% 0.127 256.3);

Tailwind

colors: {
  custom: {
    50: '#768ec4',
    500: '#2d63aa',
    950: '#000000',
  },
}

SCSS

$custom: #2d63aa;
$custom-light: #768ec4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d63aa",
  "rgb": {
    "r": 45,
    "g": 99,
    "b": 170
  },
  "hsl": {
    "h": 214.08,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.50024,
    "c": 0.12711,
    "h": 256.3
  },
  "luminance": 0.12384
}

Semantic roles & 50–950 ramp

primary

#2D63AA

secondary

#C39F70

accent

#9E46E1

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #2D63AA

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

Preview Lab → · Contrast checker → · Palette generator →