#4A739B#4A739B

#4A739B is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 54.2% C 0.078 H 248.9°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#4A739B
RGB	rgb(74, 115, 155)
HSL	hsl(210, 35%, 45%)
HSV	hsv(210, 52%, 61%)
CMYK	cmyk(52.3%, 25.8%, 0%, 39.2%)
CIE-LAB	lab(47.08, -2.50, -26.02)
CIE-LCH	lch(47.08, 26.14, 264.52°)
OKLab	oklab(54.24% -0.0281 -0.0728)
OKLCH	oklch(54.24% 0.078 248.9)
XYZ	xyz(14.8691, 16.0827, 33.3247)
Luminance	0.1608 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A739B #9B724A

analogous

#4A9B9B #4A739B #4A4A9B

triadic

#4A739B #9B4A73 #739B4A

tetradic

#4A739B #9B4A9B #9B724A #4A9B4A

square

#4A739B #9B4A9B #9B724A #4A9B4A

split-complementary

#4A739B #9B4A4A #9B9B4A

monochromatic

#223648 #365472 #4A739B #6A92B8 #94B0CC

Accessibility & contrast

On white

4.98

#4A739B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#4A739B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A739B

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A739B	#FFFFFF	#000000	##FFFFFF
##4A739B	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63749D

Deuteranopia (green-blind)

#586C9A

Tritanopia (blue-blind)

#207C81

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4a739b;
/* rgb */ color: rgb(74, 115, 155);
/* oklch */ color: oklch(54.2% 0.078 248.9);

Tailwind

colors: {
  custom: {
    50: '#829bb8',
    500: '#4a739b',
    950: '#000000',
  },
}

SCSS

$custom: #4a739b;
$custom-light: #829bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#4a739b",
  "rgb": {
    "r": 74,
    "g": 115,
    "b": 155
  },
  "hsl": {
    "h": 209.63,
    "s": 35.371,
    "l": 44.902
  },
  "oklch": {
    "l": 0.54242,
    "c": 0.07803,
    "h": 248.9
  },
  "luminance": 0.16084
}

Semantic roles & 50–950 ramp

primary

#4A739B

secondary

#B8A089

accent

#935CCB

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #4A739B

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

Preview Lab → · Contrast checker → · Palette generator →