#4B7EB2#4B7EB2

#4B7EB2 is a mid, moderate cyan. Relative luminance 0.196; OKLCH L 58.0% C 0.098 H 250.3°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#4B7EB2
RGB	rgb(75, 126, 178)
HSL	hsl(210, 41%, 50%)
HSV	hsv(210, 58%, 70%)
CMYK	cmyk(57.9%, 29.2%, 0%, 30.2%)
CIE-LAB	lab(51.42, -1.37, -32.66)
CIE-LCH	lch(51.42, 32.69, 267.60°)
OKLab	oklab(58% -0.0329 -0.0919)
OKLCH	oklch(58% 0.098 250.3)
XYZ	xyz(18.3955, 19.6303, 44.9305)
Luminance	0.1963 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7EB2 #B27F4B

analogous

#4BB2B2 #4B7EB2 #4C4BB2

triadic

#4B7EB2 #B24B7E #7EB24B

tetradic

#4B7EB2 #B24BB2 #B27F4B #4BB24C

square

#4B7EB2 #B24BB2 #B27F4B #4BB24C

split-complementary

#4B7EB2 #B24C4B #B2B24B

monochromatic

#27415C #396087 #4B7EB2 #759DC5 #A0BBD7

Accessibility & contrast

On white

4.26

#4B7EB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#4B7EB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B7EB2

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7EB2	#FFFFFF	#000000	##000000
##4B7EB2	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6880B4

Deuteranopia (green-blind)

#5B76B1

Tritanopia (blue-blind)

#008A90

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4b7eb2;
/* rgb */ color: rgb(75, 126, 178);
/* oklch */ color: oklch(58.0% 0.098 250.3);

Tailwind

colors: {
  custom: {
    50: '#85a3c9',
    500: '#4b7eb2',
    950: '#000000',
  },
}

SCSS

$custom: #4b7eb2;
$custom-light: #85a3c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7eb2",
  "rgb": {
    "r": 75,
    "g": 126,
    "b": 178
  },
  "hsl": {
    "h": 210.291,
    "s": 40.711,
    "l": 49.608
  },
  "oklch": {
    "l": 0.58004,
    "c": 0.09762,
    "h": 250.3
  },
  "luminance": 0.19632
}

Semantic roles & 50–950 ramp

primary

#4B7EB2

secondary

#C4AD95

accent

#9457D1

background

#F8FAFC

surface

#F0F3F8

border

#CBCDD1

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #4B7EB2

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

Preview Lab → · Contrast checker → · Palette generator →