#4F7397#4F7397

#4F7397 is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 54.3% C 0.070 H 249.2°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#4F7397
RGB	rgb(79, 115, 151)
HSL	hsl(210, 31%, 45%)
HSV	hsv(210, 48%, 59%)
CMYK	cmyk(47.7%, 23.8%, 0%, 40.8%)
CIE-LAB	lab(47.18, -2.49, -23.49)
CIE-LCH	lch(47.18, 23.62, 263.95°)
OKLab	oklab(54.33% -0.0248 -0.0654)
OKLCH	oklch(54.33% 0.07 249.2)
XYZ	xyz(14.9392, 16.1571, 31.6036)
Luminance	0.1616 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7397 #97734F

analogous

#4F9797 #4F7397 #4F4F97

triadic

#4F7397 #974F73 #73974F

tetradic

#4F7397 #974F97 #97734F #4F974F

square

#4F7397 #974F97 #97734F #4F974F

split-complementary

#4F7397 #974F4F #97974F

monochromatic

#253647 #3A546F #4F7397 #6F92B4 #98B0C9

Accessibility & contrast

On white

4.96

#4F7397 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#4F7397 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F7397

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7397	#FFFFFF	#000000	##FFFFFF
##4F7397	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#657499

Deuteranopia (green-blind)

#5B6D96

Tritanopia (blue-blind)

#307B7F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4f7397;
/* rgb */ color: rgb(79, 115, 151);
/* oklch */ color: oklch(54.3% 0.070 249.2);

Tailwind

colors: {
  custom: {
    50: '#849bb5',
    500: '#4f7397',
    950: '#000000',
  },
}

SCSS

$custom: #4f7397;
$custom-light: #849bb5;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7397",
  "rgb": {
    "r": 79,
    "g": 115,
    "b": 151
  },
  "hsl": {
    "h": 210,
    "s": 31.304,
    "l": 45.098
  },
  "oklch": {
    "l": 0.54334,
    "c": 0.07,
    "h": 249.2
  },
  "luminance": 0.16158
}

Semantic roles & 50–950 ramp

primary

#4F7397

secondary

#B6A18C

accent

#9460C7

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #4F7397

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

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