#4F97B2#4F97B2

#4F97B2 is a light, moderate cyan. Relative luminance 0.270; OKLCH L 64.0% C 0.083 H 224.9°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#4F97B2
RGB	rgb(79, 151, 178)
HSL	hsl(196, 39%, 50%)
HSV	hsv(196, 56%, 70%)
CMYK	cmyk(55.6%, 15.2%, 0%, 30.2%)
CIE-LAB	lab(58.98, -14.70, -20.95)
CIE-LCH	lch(58.98, 25.60, 234.94°)
OKLab	oklab(64.04% -0.0585 -0.0582)
OKLCH	oklch(64.04% 0.083 224.9)
XYZ	xyz(22.3239, 27.0078, 46.1474)
Luminance	0.2701 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F97B2 #B26A4F

analogous

#4FB29B #4F97B2 #4F65B2

triadic

#4F97B2 #B24F97 #97B24F

tetradic

#4F97B2 #9B4FB2 #B26A4F #65B24F

square

#4F97B2 #9B4FB2 #B26A4F #65B24F

split-complementary

#4F97B2 #B24F65 #B29B4F

monochromatic

#294F5E #3C7388 #4F97B2 #7AB0C5 #A4C9D7

Accessibility & contrast

On white

3.28

#4F97B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#4F97B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F97B2

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F97B2	#FFFFFF	#000000	##000000
##4F97B2	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8894B3

Deuteranopia (green-blind)

#7A89B2

Tritanopia (blue-blind)

#009FA0

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #4f97b2;
/* rgb */ color: rgb(79, 151, 178);
/* oklch */ color: oklch(64.0% 0.083 224.9);

Tailwind

colors: {
  custom: {
    50: '#88b5c9',
    500: '#4f97b2',
    950: '#000000',
  },
}

SCSS

$custom: #4f97b2;
$custom-light: #88b5c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f97b2",
  "rgb": {
    "r": 79,
    "g": 151,
    "b": 178
  },
  "hsl": {
    "h": 196.364,
    "s": 39.13,
    "l": 50.392
  },
  "oklch": {
    "l": 0.64044,
    "c": 0.08251,
    "h": 224.9
  },
  "luminance": 0.2701
}

Semantic roles & 50–950 ramp

primary

#4F97B2

secondary

#C4A498

accent

#7959CF

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #4F97B2

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

Preview Lab → · Contrast checker → · Palette generator →