#4F82BF#4F82BF

#4F82BF is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.8% C 0.109 H 253.8°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#4F82BF
RGB	rgb(79, 130, 191)
HSL	hsl(213, 47%, 53%)
HSV	hsv(213, 59%, 75%)
CMYK	cmyk(58.6%, 31.9%, 0%, 25.1%)
CIE-LAB	lab(53.37, 1.37, -37.05)
CIE-LCH	lch(53.37, 37.07, 272.11°)
OKLab	oklab(59.79% -0.0303 -0.1045)
OKLCH	oklch(59.79% 0.109 253.8)
XYZ	xyz(20.6077, 21.3873, 52.3223)
Luminance	0.2139 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F82BF #BF8C4F

analogous

#4FBABF #4F82BF #544FBF

triadic

#4F82BF #BF4F82 #82BF4F

tetradic

#4F82BF #BF4FBA #BF8C4F #4FBF54

square

#4F82BF #BF4FBA #BF8C4F #4FBF54

split-complementary

#4F82BF #BF544F #BABF4F

monochromatic

#27476C #386499 #4F82BF #7CA2CF #A9C2E0

Accessibility & contrast

On white

3.98

#4F82BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#4F82BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F82BF

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F82BF	#FFFFFF	#000000	##000000
##4F82BF	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6985C2

Deuteranopia (green-blind)

#5A7BBE

Tritanopia (blue-blind)

#009098

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4f82bf;
/* rgb */ color: rgb(79, 130, 191);
/* oklch */ color: oklch(59.8% 0.109 253.8);

Tailwind

colors: {
  custom: {
    50: '#89a6d2',
    500: '#4f82bf',
    950: '#000000',
  },
}

SCSS

$custom: #4f82bf;
$custom-light: #89a6d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f82bf",
  "rgb": {
    "r": 79,
    "g": 130,
    "b": 191
  },
  "hsl": {
    "h": 212.679,
    "s": 46.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.59787,
    "c": 0.10882,
    "h": 253.8
  },
  "luminance": 0.21389
}

Semantic roles & 50–950 ramp

primary

#4F82BF

secondary

#CDB79D

accent

#9A51D6

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4F82BF

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

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