#2B74AE#2B74AE

#2B74AE is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 54.2% C 0.116 H 246.4°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#2B74AE
RGB	rgb(43, 116, 174)
HSL	hsl(207, 60%, 43%)
HSV	hsv(207, 75%, 68%)
CMYK	cmyk(75.3%, 33.3%, 0%, 31.8%)
CIE-LAB	lab(47.05, -2.30, -37.28)
CIE-LCH	lch(47.05, 37.36, 266.47°)
OKLab	oklab(54.17% -0.0463 -0.1058)
OKLCH	oklch(54.17% 0.116 246.4)
XYZ	xyz(14.8787, 16.0586, 42.3517)
Luminance	0.1606 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B74AE #AE652B

analogous

#2BAEA7 #2B74AE #2B32AE

triadic

#2B74AE #AE2B74 #74AE2B

tetradic

#2B74AE #A72BAE #AE652B #32AE2B

square

#2B74AE #A72BAE #AE652B #32AE2B

split-complementary

#2B74AE #AE2B32 #AEA72B

monochromatic

#13334C #1F537D #2B74AE #4593D1 #76B0DD

Accessibility & contrast

On white

4.99

#2B74AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#2B74AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B74AE

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B74AE	#FFFFFF	#000000	##FFFFFF
##2B74AE	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5976B0

Deuteranopia (green-blind)

#476AAD

Tritanopia (blue-blind)

#008289

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2b74ae;
/* rgb */ color: rgb(43, 116, 174);
/* oklch */ color: oklch(54.2% 0.116 246.4);

Tailwind

colors: {
  custom: {
    50: '#779bc6',
    500: '#2b74ae',
    950: '#000000',
  },
}

SCSS

$custom: #2b74ae;
$custom-light: #779bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2b74ae",
  "rgb": {
    "r": 43,
    "g": 116,
    "b": 174
  },
  "hsl": {
    "h": 206.565,
    "s": 60.369,
    "l": 42.549
  },
  "oklch": {
    "l": 0.54173,
    "c": 0.11552,
    "h": 246.4
  },
  "luminance": 0.1606
}

Semantic roles & 50–950 ramp

primary

#2B74AE

secondary

#C59670

accent

#8B44E4

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2B74AE

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

Preview Lab → · Contrast checker → · Palette generator →