#2A75AD#2A75AD

#2A75AD is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 54.3% C 0.114 H 245.0°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#2A75AD
RGB	rgb(42, 117, 173)
HSL	hsl(206, 61%, 42%)
HSV	hsv(206, 76%, 68%)
CMYK	cmyk(75.7%, 32.4%, 0%, 32.2%)
CIE-LAB	lab(47.28, -3.40, -36.35)
CIE-LCH	lch(47.28, 36.51, 264.65°)
OKLab	oklab(54.33% -0.0481 -0.1031)
OKLCH	oklch(54.33% 0.114 245)
XYZ	xyz(14.8561, 16.2302, 41.8768)
Luminance	0.1623 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A75AD #AD622A

analogous

#2AADA4 #2A75AD #2A34AD

triadic

#2A75AD #AD2A75 #75AD2A

tetradic

#2A75AD #A42AAD #AD622A #34AD2A

square

#2A75AD #A42AAD #AD622A #34AD2A

split-complementary

#2A75AD #AD2A34 #ADA42A

monochromatic

#12324B #1E547C #2A75AD #4394D1 #74B0DD

Accessibility & contrast

On white

4.95

#2A75AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#2A75AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A75AD

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A75AD	#FFFFFF	#000000	##FFFFFF
##2A75AD	1.00	4.95	4.25	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B77AF

Deuteranopia (green-blind)

#496BAC

Tritanopia (blue-blind)

#008389

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2a75ad;
/* rgb */ color: rgb(42, 117, 173);
/* oklch */ color: oklch(54.3% 0.114 245.0);

Tailwind

colors: {
  custom: {
    50: '#769cc5',
    500: '#2a75ad',
    950: '#000000',
  },
}

SCSS

$custom: #2a75ad;
$custom-light: #769cc5;
$custom-dark: #000000;

JSON

{
  "hex": "#2a75ad",
  "rgb": {
    "r": 42,
    "g": 117,
    "b": 173
  },
  "hsl": {
    "h": 205.649,
    "s": 60.93,
    "l": 42.157
  },
  "oklch": {
    "l": 0.54325,
    "c": 0.11378,
    "h": 245
  },
  "luminance": 0.16232
}

Semantic roles & 50–950 ramp

primary

#2A75AD

secondary

#C5936E

accent

#8844E4

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2A75AD

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

Preview Lab → · Contrast checker → · Palette generator →