#6489AD#6489AD

#6489AD is a mid, moderate cyan. Relative luminance 0.236; OKLCH L 61.7% C 0.069 H 248.3°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#6489AD
RGB	rgb(100, 137, 173)
HSL	hsl(210, 31%, 54%)
HSV	hsv(210, 42%, 68%)
CMYK	cmyk(42.2%, 20.8%, 0%, 32.2%)
CIE-LAB	lab(55.70, -3.27, -23.04)
CIE-LCH	lch(55.70, 23.27, 261.92°)
OKLab	oklab(61.66% -0.0254 -0.0639)
OKLCH	oklch(61.66% 0.069 248.3)
XYZ	xyz(21.7415, 23.6165, 42.9399)
Luminance	0.2362 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6489AD #AD8864

analogous

#64ADAC #6489AD #6464AD

triadic

#6489AD #AD6489 #89AD64

tetradic

#6489AD #AC64AD #AD8864 #64AD64

square

#6489AD #AC64AD #AD8864 #64AD64

split-complementary

#6489AD #AD6464 #ADAC64

monochromatic

#344C62 #496A8B #6489AD #8CA7C2 #B4C6D7

Accessibility & contrast

On white

3.67

#6489AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#6489AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6489AD

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6489AD	#FFFFFF	#000000	##000000
##6489AD	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8AAF

Deuteranopia (green-blind)

#7282AC

Tritanopia (blue-blind)

#499195

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #6489ad;
/* rgb */ color: rgb(100, 137, 173);
/* oklch */ color: oklch(61.7% 0.069 248.3);

Tailwind

colors: {
  custom: {
    50: '#93abc5',
    500: '#6489ad',
    950: '#000000',
  },
}

SCSS

$custom: #6489ad;
$custom-light: #93abc5;
$custom-dark: #000000;

JSON

{
  "hex": "#6489ad",
  "rgb": {
    "r": 100,
    "g": 137,
    "b": 173
  },
  "hsl": {
    "h": 209.589,
    "s": 30.802,
    "l": 53.529
  },
  "oklch": {
    "l": 0.61655,
    "c": 0.06877,
    "h": 248.3
  },
  "luminance": 0.23618
}

Semantic roles & 50–950 ramp

primary

#6489AD

secondary

#C6B6A7

accent

#9361C7

background

#F9FAFC

surface

#F2F4F8

border

#CCCED1

text

#0D1013

muted

#7E7F82

Preview Lab

Preview with #6489AD

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

Preview Lab → · Contrast checker → · Palette generator →