#4F87D2#4F87D2

#4F87D2 is a mid, vivid cyan. Relative luminance 0.236; OKLCH L 61.9% C 0.129 H 256.3°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#4F87D2
RGB	rgb(79, 135, 210)
HSL	hsl(214, 59%, 57%)
HSV	hsv(214, 62%, 82%)
CMYK	cmyk(62.4%, 35.7%, 0%, 17.6%)
CIE-LAB	lab(55.73, 4.73, -44.11)
CIE-LCH	lch(55.73, 44.37, 276.12°)
OKLab	oklab(61.93% -0.0306 -0.1251)
OKLCH	oklch(61.93% 0.129 256.3)
XYZ	xyz(23.5171, 23.6412, 64.2841)
Luminance	0.2364 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F87D2 #D29A4F

analogous

#4FC9D2 #4F87D2 #594FD2

triadic

#4F87D2 #D24F87 #87D24F

tetradic

#4F87D2 #D24FC9 #D29A4F #4FD259

square

#4F87D2 #D24FC9 #D29A4F #4FD259

split-complementary

#4F87D2 #D2594F #C9D24F

monochromatic

#224C85 #2E68B5 #4F87D2 #80A8DE #B0C9EB

Accessibility & contrast

On white

3.67

#4F87D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#4F87D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F87D2

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F87D2	#FFFFFF	#000000	##000000
##4F87D2	1.00	3.67	5.73	5.73
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#678CD5

Deuteranopia (green-blind)

#5580D0

Tritanopia (blue-blind)

#0098A2

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4f87d2;
/* rgb */ color: rgb(79, 135, 210);
/* oklch */ color: oklch(61.9% 0.129 256.3);

Tailwind

colors: {
  custom: {
    50: '#8ca9e0',
    500: '#4f87d2',
    950: '#000000',
  },
}

SCSS

$custom: #4f87d2;
$custom-light: #8ca9e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4f87d2",
  "rgb": {
    "r": 79,
    "g": 135,
    "b": 210
  },
  "hsl": {
    "h": 214.351,
    "s": 59.276,
    "l": 56.667
  },
  "oklch": {
    "l": 0.61933,
    "c": 0.12877,
    "h": 256.3
  },
  "luminance": 0.23643
}

Semantic roles & 50–950 ramp

primary

#4F87D2

secondary

#D9C2A4

accent

#9F45E2

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4F87D2

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

Preview Lab → · Contrast checker → · Palette generator →