#2A74CD#2A74CD

#2A74CD is a mid, vivid cyan. Relative luminance 0.174; OKLCH L 56.0% C 0.155 H 255.4°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#2A74CD
RGB	rgb(42, 116, 205)
HSL	hsl(213, 66%, 48%)
HSV	hsv(213, 80%, 80%)
CMYK	cmyk(79.5%, 43.4%, 0%, 19.6%)
CIE-LAB	lab(48.75, 9.20, -52.47)
CIE-LCH	lch(48.75, 53.27, 279.94°)
OKLab	oklab(56.05% -0.0392 -0.1504)
OKLCH	oklch(56.05% 0.155 255.4)
XYZ	xyz(18.2156, 17.3886, 60.1421)
Luminance	0.1739 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A74CD #CD832A

analogous

#2AC5CD #2A74CD #322ACD

triadic

#2A74CD #CD2A74 #74CD2A

tetradic

#2A74CD #CD2AC5 #CD832A #2ACD32

square

#2A74CD #CD2AC5 #CD832A #2ACD32

split-complementary

#2A74CD #CD322A #C5CD2A

monochromatic

#153B67 #20579A #2A74CD #5894DD #8AB4E7

Accessibility & contrast

On white

4.69

#2A74CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#2A74CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A74CD

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A74CD	#FFFFFF	#000000	##FFFFFF
##2A74CD	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#477CD0

Deuteranopia (green-blind)

#266DCB

Tritanopia (blue-blind)

#008996

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #2a74cd;
/* rgb */ color: rgb(42, 116, 205);
/* oklch */ color: oklch(56.0% 0.155 255.4);

Tailwind

colors: {
  custom: {
    50: '#7d9bdd',
    500: '#2a74cd',
    950: '#000000',
  },
}

SCSS

$custom: #2a74cd;
$custom-light: #7d9bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#2a74cd",
  "rgb": {
    "r": 42,
    "g": 116,
    "b": 205
  },
  "hsl": {
    "h": 212.761,
    "s": 65.992,
    "l": 48.431
  },
  "oklch": {
    "l": 0.5605,
    "c": 0.15539,
    "h": 255.4
  },
  "luminance": 0.17391
}

Semantic roles & 50–950 ramp

primary

#2A74CD

secondary

#D1AD82

accent

#9C3FE9

background

#F8F9FD

surface

#EFF2FB

border

#CACCD4

text

#0B0E15

muted

#7C7E83

Preview Lab

Preview with #2A74CD

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

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