#4F7FB2#4F7FB2

#4F7FB2 is a mid, moderate cyan. Relative luminance 0.201; OKLCH L 58.4% C 0.095 H 251.1°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#4F7FB2
RGB	rgb(79, 127, 178)
HSL	hsl(211, 39%, 50%)
HSV	hsv(211, 56%, 70%)
CMYK	cmyk(55.6%, 28.7%, 0%, 30.2%)
CIE-LAB	lab(51.90, -1.10, -31.90)
CIE-LCH	lch(51.90, 31.92, 268.03°)
OKLab	oklab(58.43% -0.0307 -0.0896)
OKLCH	oklch(58.43% 0.095 251.1)
XYZ	xyz(18.8469, 20.0538, 44.9884)
Luminance	0.2006 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7FB2 #B2824F

analogous

#4FB0B2 #4F7FB2 #504FB2

triadic

#4F7FB2 #B24F7F #7FB24F

tetradic

#4F7FB2 #B24FB0 #B2824F #4FB250

square

#4F7FB2 #B24FB0 #B2824F #4FB250

split-complementary

#4F7FB2 #B2504F #B0B24F

monochromatic

#29435E #3C6188 #4F7FB2 #7A9EC5 #A4BDD7

Accessibility & contrast

On white

4.19

#4F7FB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#4F7FB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7FB2

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7FB2	#FFFFFF	#000000	##000000
##4F7FB2	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A81B4

Deuteranopia (green-blind)

#5D77B1

Tritanopia (blue-blind)

#088B91

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4f7fb2;
/* rgb */ color: rgb(79, 127, 178);
/* oklch */ color: oklch(58.4% 0.095 251.1);

Tailwind

colors: {
  custom: {
    50: '#87a3c9',
    500: '#4f7fb2',
    950: '#000000',
  },
}

SCSS

$custom: #4f7fb2;
$custom-light: #87a3c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7fb2",
  "rgb": {
    "r": 79,
    "g": 127,
    "b": 178
  },
  "hsl": {
    "h": 210.909,
    "s": 39.13,
    "l": 50.392
  },
  "oklch": {
    "l": 0.58434,
    "c": 0.09472,
    "h": 251.1
  },
  "luminance": 0.20055
}

Semantic roles & 50–950 ramp

primary

#4F7FB2

secondary

#C4AF98

accent

#9659CF

background

#F8FAFC

surface

#F0F3F8

border

#CBCDD1

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #4F7FB2

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

Preview Lab → · Contrast checker → · Palette generator →