#4A7CB3#4A7CB3

#4A7CB3 is a mid, moderate cyan. Relative luminance 0.191; OKLCH L 57.5% C 0.101 H 252.0°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#4A7CB3
RGB	rgb(74, 124, 179)
HSL	hsl(211, 42%, 50%)
HSV	hsv(211, 59%, 70%)
CMYK	cmyk(58.7%, 30.7%, 0%, 29.8%)
CIE-LAB	lab(50.83, -0.06, -34.16)
CIE-LCH	lch(50.83, 34.16, 269.90°)
OKLab	oklab(57.55% -0.0312 -0.0962)
OKLCH	oklch(57.55% 0.101 252)
XYZ	xyz(18.1655, 19.1242, 45.3731)
Luminance	0.1913 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7CB3 #B3814A

analogous

#4AB0B3 #4A7CB3 #4D4AB3

triadic

#4A7CB3 #B34A7C #7CB34A

tetradic

#4A7CB3 #B34AB0 #B3814A #4AB34D

square

#4A7CB3 #B34AB0 #B3814A #4AB34D

split-complementary

#4A7CB3 #B34D4A #B0B34A

monochromatic

#26405C #385E88 #4A7CB3 #749BC6 #A0BAD8

Accessibility & contrast

On white

4.35

#4A7CB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#4A7CB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A7CB3

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7CB3	#FFFFFF	#000000	##000000
##4A7CB3	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#657FB5

Deuteranopia (green-blind)

#5774B2

Tritanopia (blue-blind)

#00898F

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4a7cb3;
/* rgb */ color: rgb(74, 124, 179);
/* oklch */ color: oklch(57.5% 0.101 252.0);

Tailwind

colors: {
  custom: {
    50: '#85a1ca',
    500: '#4a7cb3',
    950: '#000000',
  },
}

SCSS

$custom: #4a7cb3;
$custom-light: #85a1ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7cb3",
  "rgb": {
    "r": 74,
    "g": 124,
    "b": 179
  },
  "hsl": {
    "h": 211.429,
    "s": 41.502,
    "l": 49.608
  },
  "oklch": {
    "l": 0.57548,
    "c": 0.10118,
    "h": 252
  },
  "luminance": 0.19126
}

Semantic roles & 50–950 ramp

primary

#4A7CB3

secondary

#C4AE94

accent

#9756D1

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0F13

muted

#7D7E82

Preview Lab

Preview with #4A7CB3

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

Preview Lab → · Contrast checker → · Palette generator →