#4A77A5#4A77A5

#4A77A5 is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.7% C 0.088 H 250.2°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#4A77A5
RGB	rgb(74, 119, 165)
HSL	hsl(210, 38%, 47%)
HSV	hsv(210, 55%, 65%)
CMYK	cmyk(55.2%, 27.9%, 0%, 35.3%)
CIE-LAB	lab(48.72, -1.67, -29.34)
CIE-LCH	lch(48.72, 29.39, 266.74°)
OKLab	oklab(55.67% -0.0297 -0.0823)
OKLCH	oklch(55.67% 0.088 250.2)
XYZ	xyz(16.2100, 17.3648, 38.0875)
Luminance	0.1737 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A77A5 #A5784A

analogous

#4AA5A5 #4A77A5 #4B4AA5

triadic

#4A77A5 #A54A77 #77A54A

tetradic

#4A77A5 #A54AA5 #A5784A #4AA54B

square

#4A77A5 #A54AA5 #A5784A #4AA54B

split-complementary

#4A77A5 #A54B4A #A5A54A

monochromatic

#243A50 #37597B #4A77A5 #6E96BE #98B4D1

Accessibility & contrast

On white

4.69

#4A77A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#4A77A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A77A5

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A77A5	#FFFFFF	#000000	##FFFFFF
##4A77A5	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6479A7

Deuteranopia (green-blind)

#5870A4

Tritanopia (blue-blind)

#0E8287

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4a77a5;
/* rgb */ color: rgb(74, 119, 165);
/* oklch */ color: oklch(55.7% 0.088 250.2);

Tailwind

colors: {
  custom: {
    50: '#839ec0',
    500: '#4a77a5',
    950: '#000000',
  },
}

SCSS

$custom: #4a77a5;
$custom-light: #839ec0;
$custom-dark: #000000;

JSON

{
  "hex": "#4a77a5",
  "rgb": {
    "r": 74,
    "g": 119,
    "b": 165
  },
  "hsl": {
    "h": 210.33,
    "s": 38.075,
    "l": 46.863
  },
  "oklch": {
    "l": 0.55674,
    "c": 0.08753,
    "h": 250.2
  },
  "luminance": 0.17366
}

Semantic roles & 50–950 ramp

primary

#4A77A5

secondary

#BDA68E

accent

#955ACE

background

#F8F9FB

surface

#EFF2F7

border

#CACCD0

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #4A77A5

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

Preview Lab → · Contrast checker → · Palette generator →