#4689C8#4689C8

#4689C8 is a mid, moderate cyan. Relative luminance 0.234; OKLCH L 61.5% C 0.118 H 249.0°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#4689C8
RGB	rgb(70, 137, 200)
HSL	hsl(209, 54%, 53%)
HSV	hsv(209, 65%, 78%)
CMYK	cmyk(65%, 31.5%, 0%, 21.6%)
CIE-LAB	lab(55.44, -1.45, -38.94)
CIE-LCH	lch(55.44, 38.96, 267.87°)
OKLab	oklab(61.45% -0.0422 -0.1101)
OKLCH	oklch(61.45% 0.118 249)
XYZ	xyz(21.8929, 23.3613, 57.9878)
Luminance	0.2336 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4689C8 #C88546

analogous

#46C8C6 #4689C8 #4648C8

triadic

#4689C8 #C84689 #89C846

tetradic

#4689C8 #C646C8 #C88546 #48C846

square

#4689C8 #C646C8 #C88546 #48C846

split-complementary

#4689C8 #C84648 #C8C646

monochromatic

#224B72 #306AA1 #4689C8 #75A7D6 #A4C5E4

Accessibility & contrast

On white

3.70

#4689C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#4689C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4689C8

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4689C8	#FFFFFF	#000000	##000000
##4689C8	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D8CCB

Deuteranopia (green-blind)

#5C7FC7

Tritanopia (blue-blind)

#00989F

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4689c8;
/* rgb */ color: rgb(70, 137, 200);
/* oklch */ color: oklch(61.5% 0.118 249.0);

Tailwind

colors: {
  custom: {
    50: '#86abd9',
    500: '#4689c8',
    950: '#000000',
  },
}

SCSS

$custom: #4689c8;
$custom-light: #86abd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4689c8",
  "rgb": {
    "r": 70,
    "g": 137,
    "b": 200
  },
  "hsl": {
    "h": 209.077,
    "s": 54.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.6145,
    "c": 0.1179,
    "h": 249
  },
  "luminance": 0.23364
}

Semantic roles & 50–950 ramp

primary

#4689C8

secondary

#D1B499

accent

#924ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #4689C8

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

Preview Lab → · Contrast checker → · Palette generator →