#4687BE#4687BE

#4687BE is a mid, moderate cyan. Relative luminance 0.223; OKLCH L 60.5% C 0.107 H 246.3°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#4687BE
RGB	rgb(70, 135, 190)
HSL	hsl(208, 48%, 51%)
HSV	hsv(208, 63%, 75%)
CMYK	cmyk(63.2%, 28.9%, 0%, 25.5%)
CIE-LAB	lab(54.39, -3.65, -34.90)
CIE-LCH	lch(54.39, 35.10, 264.02°)
OKLab	oklab(60.47% -0.0431 -0.0984)
OKLCH	oklch(60.47% 0.107 246.3)
XYZ	xyz(20.4806, 22.3457, 51.9390)
Luminance	0.2235 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4687BE #BE7D46

analogous

#46BEB9 #4687BE #464BBE

triadic

#4687BE #BE4687 #87BE46

tetradic

#4687BE #B946BE #BE7D46 #4BBE46

square

#4687BE #B946BE #BE7D46 #4BBE46

split-complementary

#4687BE #BE464B #BEB946

monochromatic

#244866 #346793 #4687BE #73A4CE #A1C2DE

Accessibility & contrast

On white

3.84

#4687BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#4687BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4687BE

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4687BE	#FFFFFF	#000000	##000000
##4687BE	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F89C0

Deuteranopia (green-blind)

#5F7DBD

Tritanopia (blue-blind)

#00949A

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4687be;
/* rgb */ color: rgb(70, 135, 190);
/* oklch */ color: oklch(60.5% 0.107 246.3);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#4687be",
  "rgb": {
    "r": 70,
    "g": 135,
    "b": 190
  },
  "hsl": {
    "h": 207.5,
    "s": 48,
    "l": 50.98
  },
  "oklch": {
    "l": 0.60469,
    "c": 0.10741,
    "h": 246.3
  },
  "luminance": 0.22348
}

Semantic roles & 50–950 ramp

primary

#4687BE

secondary

#CAAE95

accent

#8E50D8

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4687BE

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

Preview Lab → · Contrast checker → · Palette generator →