#4687BF#4687BF

#4687BF is a mid, moderate cyan. Relative luminance 0.224; OKLCH L 60.5% C 0.109 H 246.8°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#4687BF
RGB	rgb(70, 135, 191)
HSL	hsl(208, 49%, 51%)
HSV	hsv(208, 63%, 75%)
CMYK	cmyk(63.4%, 29.3%, 0%, 25.1%)
CIE-LAB	lab(54.44, -3.32, -35.40)
CIE-LCH	lch(54.44, 35.56, 264.64°)
OKLab	oklab(60.52% -0.0428 -0.0998)
OKLCH	oklch(60.52% 0.109 246.8)
XYZ	xyz(20.5902, 22.3896, 52.5166)
Luminance	0.2239 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4687BF #BF7E46

analogous

#46BFBA #4687BF #464ABF

triadic

#4687BF #BF4687 #87BF46

tetradic

#4687BF #BA46BF #BF7E46 #4ABF46

square

#4687BF #BA46BF #BF7E46 #4ABF46

split-complementary

#4687BF #BF464A #BFBA46

monochromatic

#244867 #336894 #4687BF #73A4CF #A1C2DE

Accessibility & contrast

On white

3.83

#4687BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#4687BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4687BF

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4687BF	#FFFFFF	#000000	##000000
##4687BF	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F89C1

Deuteranopia (green-blind)

#5E7DBE

Tritanopia (blue-blind)

#00949B

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4687bf;
/* rgb */ color: rgb(70, 135, 191);
/* oklch */ color: oklch(60.5% 0.109 246.8);

Tailwind

colors: {
  custom: {
    50: '#85a9d2',
    500: '#4687bf',
    950: '#000000',
  },
}

SCSS

$custom: #4687bf;
$custom-light: #85a9d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4687bf",
  "rgb": {
    "r": 70,
    "g": 135,
    "b": 191
  },
  "hsl": {
    "h": 207.769,
    "s": 48.594,
    "l": 51.176
  },
  "oklch": {
    "l": 0.6052,
    "c": 0.10861,
    "h": 246.8
  },
  "luminance": 0.22392
}

Semantic roles & 50–950 ramp

primary

#4687BF

secondary

#CBAE96

accent

#8F50D8

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4687BF

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

Preview Lab → · Contrast checker → · Palette generator →