#2A74AA#2A74AA

#2A74AA is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 53.9% C 0.111 H 244.3°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#2A74AA
RGB	rgb(42, 116, 170)
HSL	hsl(205, 60%, 42%)
HSV	hsv(205, 75%, 67%)
CMYK	cmyk(75.3%, 31.8%, 0%, 33.3%)
CIE-LAB	lab(46.82, -3.91, -35.32)
CIE-LCH	lch(46.82, 35.53, 263.69°)
OKLab	oklab(53.92% -0.0481 -0.1001)
OKLCH	oklch(53.92% 0.111 244.3)
XYZ	xyz(14.4531, 15.8836, 40.3265)
Luminance	0.1588 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A74AA #AA602A

analogous

#2AAAA0 #2A74AA #2A34AA

triadic

#2A74AA #AA2A74 #74AA2A

tetradic

#2A74AA #A02AAA #AA602A #34AA2A

square

#2A74AA #A02AAA #AA602A #34AA2A

split-complementary

#2A74AA #AA2A34 #AAA02A

monochromatic

#123148 #1E5379 #2A74AA #4194D0 #72AFDC

Accessibility & contrast

On white

5.03

#2A74AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#2A74AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A74AA

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A74AA	#FFFFFF	#000000	##FFFFFF
##2A74AA	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B76AC

Deuteranopia (green-blind)

#496AA9

Tritanopia (blue-blind)

#008187

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2a74aa;
/* rgb */ color: rgb(42, 116, 170);
/* oklch */ color: oklch(53.9% 0.111 244.3);

Tailwind

colors: {
  custom: {
    50: '#759bc3',
    500: '#2a74aa',
    950: '#000000',
  },
}

SCSS

$custom: #2a74aa;
$custom-light: #759bc3;
$custom-dark: #000000;

JSON

{
  "hex": "#2a74aa",
  "rgb": {
    "r": 42,
    "g": 116,
    "b": 170
  },
  "hsl": {
    "h": 205.313,
    "s": 60.377,
    "l": 41.569
  },
  "oklch": {
    "l": 0.53918,
    "c": 0.11105,
    "h": 244.3
  },
  "luminance": 0.15885
}

Semantic roles & 50–950 ramp

primary

#2A74AA

secondary

#C3916C

accent

#8744E4

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2A74AA

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

Preview Lab → · Contrast checker → · Palette generator →