#4D7BB3#4D7BB3

#4D7BB3 is a mid, moderate cyan. Relative luminance 0.190; OKLCH L 57.5% C 0.101 H 254.1°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#4D7BB3
RGB	rgb(77, 123, 179)
HSL	hsl(213, 40%, 50%)
HSV	hsv(213, 57%, 70%)
CMYK	cmyk(57%, 31.3%, 0%, 29.8%)
CIE-LAB	lab(50.68, 1.17, -34.38)
CIE-LCH	lch(50.68, 34.40, 271.95°)
OKLab	oklab(57.47% -0.0275 -0.0969)
OKLCH	oklch(57.47% 0.101 254.1)
XYZ	xyz(18.2773, 18.9968, 45.3427)
Luminance	0.1900 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7BB3 #B3854D

analogous

#4DAEB3 #4D7BB3 #524DB3

triadic

#4D7BB3 #B34D7B #7BB34D

tetradic

#4D7BB3 #B34DAE #B3854D #4DB352

square

#4D7BB3 #B34DAE #B3854D #4DB352

split-complementary

#4D7BB3 #B3524D #AEB34D

monochromatic

#28405E #3A5E89 #4D7BB3 #789BC5 #A3BBD8

Accessibility & contrast

On white

4.38

#4D7BB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#4D7BB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7BB3

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7BB3	#FFFFFF	#000000	##000000
##4D7BB3	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#647EB5

Deuteranopia (green-blind)

#5774B2

Tritanopia (blue-blind)

#00888F

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4d7bb3;
/* rgb */ color: rgb(77, 123, 179);
/* oklch */ color: oklch(57.5% 0.101 254.1);

Tailwind

colors: {
  custom: {
    50: '#86a0ca',
    500: '#4d7bb3',
    950: '#000000',
  },
}

SCSS

$custom: #4d7bb3;
$custom-light: #86a0ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7bb3",
  "rgb": {
    "r": 77,
    "g": 123,
    "b": 179
  },
  "hsl": {
    "h": 212.941,
    "s": 40.157,
    "l": 50.196
  },
  "oklch": {
    "l": 0.5747,
    "c": 0.10069,
    "h": 254.1
  },
  "luminance": 0.18998
}

Semantic roles & 50–950 ramp

primary

#4D7BB3

secondary

#C5B097

accent

#9A58D0

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #4D7BB3

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

Preview Lab → · Contrast checker → · Palette generator →