#2C74CD#2C74CD

#2C74CD is a mid, vivid cyan. Relative luminance 0.174; OKLCH L 56.1% C 0.155 H 255.7°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#2C74CD
RGB	rgb(44, 116, 205)
HSL	hsl(213, 65%, 49%)
HSV	hsv(213, 79%, 80%)
CMYK	cmyk(78.5%, 43.4%, 0%, 19.6%)
CIE-LAB	lab(48.80, 9.41, -52.38)
CIE-LCH	lch(48.80, 53.22, 280.18°)
OKLab	oklab(56.11% -0.0381 -0.1501)
OKLCH	oklch(56.11% 0.155 255.7)
XYZ	xyz(18.2995, 17.4319, 60.1460)
Luminance	0.1743 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C74CD #CD852C

analogous

#2CC5CD #2C74CD #352CCD

triadic

#2C74CD #CD2C74 #74CD2C

tetradic

#2C74CD #CD2CC5 #CD852C #2CCD35

square

#2C74CD #CD2CC5 #CD852C #2CCD35

split-complementary

#2C74CD #CD352C #C5CD2C

monochromatic

#163B68 #21579B #2C74CD #5B94DC #8DB5E7

Accessibility & contrast

On white

4.68

#2C74CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#2C74CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C74CD

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C74CD	#FFFFFF	#000000	##FFFFFF
##2C74CD	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#477CD0

Deuteranopia (green-blind)

#276DCB

Tritanopia (blue-blind)

#008996

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #2c74cd;
/* rgb */ color: rgb(44, 116, 205);
/* oklch */ color: oklch(56.1% 0.155 255.7);

Tailwind

colors: {
  custom: {
    50: '#7d9bdd',
    500: '#2c74cd',
    950: '#000000',
  },
}

SCSS

$custom: #2c74cd;
$custom-light: #7d9bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#2c74cd",
  "rgb": {
    "r": 44,
    "g": 116,
    "b": 205
  },
  "hsl": {
    "h": 213.168,
    "s": 64.659,
    "l": 48.824
  },
  "oklch": {
    "l": 0.56107,
    "c": 0.15484,
    "h": 255.7
  },
  "luminance": 0.17434
}

Semantic roles & 50–950 ramp

primary

#2C74CD

secondary

#D1AE84

accent

#9D40E8

background

#F8F9FD

surface

#EFF2FB

border

#CACCD4

text

#0B0E15

muted

#7C7E83

Preview Lab

Preview with #2C74CD

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

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