#2A63AD#2A63AD

#2A63AD is a mid, vivid cyan. Relative luminance 0.124; OKLCH L 50.1% C 0.132 H 256.3°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#2A63AD
RGB	rgb(42, 99, 173)
HSL	hsl(214, 61%, 42%)
HSV	hsv(214, 76%, 68%)
CMYK	cmyk(75.7%, 42.8%, 0%, 32.2%)
CIE-LAB	lab(41.89, 7.79, -44.89)
CIE-LCH	lch(41.89, 45.56, 279.84°)
OKLab	oklab(50.11% -0.0314 -0.1284)
OKLCH	oklch(50.11% 0.132 256.3)
XYZ	xyz(12.9567, 12.4316, 41.2437)
Luminance	0.1243 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A63AD #AD742A

analogous

#2AA5AD #2A63AD #332AAD

triadic

#2A63AD #AD2A63 #63AD2A

tetradic

#2A63AD #AD2AA5 #AD742A #2AAD33

square

#2A63AD #AD2AA5 #AD742A #2AAD33

split-complementary

#2A63AD #AD332A #A5AD2A

monochromatic

#122B4B #1E477C #2A63AD #4381D1 #74A2DD

Accessibility & contrast

On white

6.02

#2A63AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#2A63AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A63AD

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A63AD	#FFFFFF	#000000	##FFFFFF
##2A63AD	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F69B0

Deuteranopia (green-blind)

#275DAC

Tritanopia (blue-blind)

#00747F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2a63ad;
/* rgb */ color: rgb(42, 99, 173);
/* oklch */ color: oklch(50.1% 0.132 256.3);

Tailwind

colors: {
  custom: {
    50: '#768ec6',
    500: '#2a63ad',
    950: '#000000',
  },
}

SCSS

$custom: #2a63ad;
$custom-light: #768ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a63ad",
  "rgb": {
    "r": 42,
    "g": 99,
    "b": 173
  },
  "hsl": {
    "h": 213.893,
    "s": 60.93,
    "l": 42.157
  },
  "oklch": {
    "l": 0.50113,
    "c": 0.13218,
    "h": 256.3
  },
  "luminance": 0.12433
}

Semantic roles & 50–950 ramp

primary

#2A63AD

secondary

#C59F6E

accent

#9E44E4

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2A63AD

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

Preview Lab → · Contrast checker → · Palette generator →