#2A74A5#2A74A5

#2A74A5 is a mid, moderate cyan. Relative luminance 0.157; OKLCH L 53.6% C 0.105 H 241.8°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#2A74A5
RGB	rgb(42, 116, 165)
HSL	hsl(204, 59%, 41%)
HSV	hsv(204, 75%, 65%)
CMYK	cmyk(74.5%, 29.7%, 0%, 35.3%)
CIE-LAB	lab(46.58, -5.73, -32.78)
CIE-LCH	lch(46.58, 33.27, 260.08°)
OKLab	oklab(53.64% -0.0497 -0.0927)
OKLCH	oklch(53.64% 0.105 241.8)
XYZ	xyz(13.9891, 15.6980, 37.8828)
Luminance	0.1570 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A74A5 #A55B2A

analogous

#2AA598 #2A74A5 #2A37A5

triadic

#2A74A5 #A52A74 #74A52A

tetradic

#2A74A5 #982AA5 #A55B2A #37A52A

square

#2A74A5 #982AA5 #A55B2A #37A52A

split-complementary

#2A74A5 #A52A37 #A5982A

monochromatic

#112F43 #1E5274 #2A74A5 #3E95CE #6FB0DA

Accessibility & contrast

On white

5.07

#2A74A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#2A74A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A74A5

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A74A5	#FFFFFF	#000000	##FFFFFF
##2A74A5	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D75A7

Deuteranopia (green-blind)

#4C69A4

Tritanopia (blue-blind)

#008085

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2a74a5;
/* rgb */ color: rgb(42, 116, 165);
/* oklch */ color: oklch(53.6% 0.105 241.8);

Tailwind

colors: {
  custom: {
    50: '#759bc0',
    500: '#2a74a5',
    950: '#000000',
  },
}

SCSS

$custom: #2a74a5;
$custom-light: #759bc0;
$custom-dark: #000000;

JSON

{
  "hex": "#2a74a5",
  "rgb": {
    "r": 42,
    "g": 116,
    "b": 165
  },
  "hsl": {
    "h": 203.902,
    "s": 59.42,
    "l": 40.588
  },
  "oklch": {
    "l": 0.53643,
    "c": 0.10517,
    "h": 241.8
  },
  "luminance": 0.157
}

Semantic roles & 50–950 ramp

primary

#2A74A5

secondary

#C18C69

accent

#8445E3

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2A74A5

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

Preview Lab → · Contrast checker → · Palette generator →