#2C74B0#2C74B0

#2C74B0 is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 54.3% C 0.118 H 247.4°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#2C74B0
RGB	rgb(44, 116, 176)
HSL	hsl(207, 60%, 43%)
HSV	hsv(207, 75%, 69%)
CMYK	cmyk(75%, 34.1%, 0%, 31%)
CIE-LAB	lab(47.18, -1.43, -38.24)
CIE-LCH	lch(47.18, 38.27, 267.85°)
OKLab	oklab(54.32% -0.0452 -0.1086)
OKLCH	oklch(54.32% 0.118 247.4)
XYZ	xyz(15.1176, 16.1591, 43.3882)
Luminance	0.1616 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C74B0 #B0682C

analogous

#2CB0AA #2C74B0 #2C32B0

triadic

#2C74B0 #B02C74 #74B02C

tetradic

#2C74B0 #AA2CB0 #B0682C #32B02C

square

#2C74B0 #AA2CB0 #B0682C #32B02C

split-complementary

#2C74B0 #B02C32 #B0AA2C

monochromatic

#14334E #20547F #2C74B0 #4893D1 #79B0DD

Accessibility & contrast

On white

4.96

#2C74B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#2C74B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C74B0

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C74B0	#FFFFFF	#000000	##FFFFFF
##2C74B0	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5877B3

Deuteranopia (green-blind)

#466AAF

Tritanopia (blue-blind)

#00828A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2c74b0;
/* rgb */ color: rgb(44, 116, 176);
/* oklch */ color: oklch(54.3% 0.118 247.4);

Tailwind

colors: {
  custom: {
    50: '#779bc8',
    500: '#2c74b0',
    950: '#000000',
  },
}

SCSS

$custom: #2c74b0;
$custom-light: #779bc8;
$custom-dark: #000000;

JSON

{
  "hex": "#2c74b0",
  "rgb": {
    "r": 44,
    "g": 116,
    "b": 176
  },
  "hsl": {
    "h": 207.273,
    "s": 60,
    "l": 43.137
  },
  "oklch": {
    "l": 0.54318,
    "c": 0.11762,
    "h": 247.4
  },
  "luminance": 0.16161
}

Semantic roles & 50–950 ramp

primary

#2C74B0

secondary

#C69872

accent

#8D45E3

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2C74B0

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

Preview Lab → · Contrast checker → · Palette generator →