#6789CA#6789CA

#6789CA is a light, moderate blue. Relative luminance 0.250; OKLCH L 63.2% C 0.106 H 262.6°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#6789CA
RGB	rgb(103, 137, 202)
HSL	hsl(219, 48%, 60%)
HSV	hsv(219, 49%, 79%)
CMYK	cmyk(49%, 32.2%, 0%, 20.8%)
CIE-LAB	lab(57.11, 6.06, -37.34)
CIE-LCH	lch(57.11, 37.83, 279.22°)
OKLab	oklab(63.21% -0.0135 -0.1049)
OKLCH	oklch(63.21% 0.106 262.6)
XYZ	xyz(25.1963, 25.0375, 59.3707)
Luminance	0.2504 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6789CA #CAA867

analogous

#67BBCA #6789CA #7767CA

triadic

#6789CA #CA6789 #89CA67

tetradic

#6789CA #CA67BB #CAA867 #67CA77

square

#6789CA #CA67BB #CAA867 #67CA77

split-complementary

#6789CA #CA7767 #BBCA67

monochromatic

#2F4D87 #3F67B5 #6789CA #94ACDA #C2CFEA

Accessibility & contrast

On white

3.50

#6789CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#6789CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6789CA

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6789CA	#FFFFFF	#000000	##000000
##6789CA	1.00	3.50	6.01	6.01
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#708ECD

Deuteranopia (green-blind)

#6585C9

Tritanopia (blue-blind)

#3C97A0

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #6789ca;
/* rgb */ color: rgb(103, 137, 202);
/* oklch */ color: oklch(63.2% 0.106 262.6);

Tailwind

colors: {
  custom: {
    50: '#98abda',
    500: '#6789ca',
    950: '#000000',
  },
}

SCSS

$custom: #6789ca;
$custom-light: #98abda;
$custom-dark: #000000;

JSON

{
  "hex": "#6789ca",
  "rgb": {
    "r": 103,
    "g": 137,
    "b": 202
  },
  "hsl": {
    "h": 219.394,
    "s": 48.293,
    "l": 59.804
  },
  "oklch": {
    "l": 0.63212,
    "c": 0.10582,
    "h": 262.6
  },
  "luminance": 0.25039
}

Semantic roles & 50–950 ramp

primary

#6789CA

secondary

#DACCB3

accent

#A950D8

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #6789CA

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

Preview Lab → · Contrast checker → · Palette generator →