#6988CA#6988CA

#6988CA is a light, moderate blue. Relative luminance 0.249; OKLCH L 63.1% C 0.106 H 264.4°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#6988CA
RGB	rgb(105, 136, 202)
HSL	hsl(221, 48%, 60%)
HSV	hsv(221, 48%, 79%)
CMYK	cmyk(48%, 32.7%, 0%, 20.8%)
CIE-LAB	lab(56.95, 7.13, -37.58)
CIE-LCH	lch(56.95, 38.25, 280.74°)
OKLab	oklab(63.12% -0.0104 -0.1056)
OKLCH	oklch(63.12% 0.106 264.4)
XYZ	xyz(25.2870, 24.8742, 59.3344)
Luminance	0.2488 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6988CA #CAAB69

analogous

#69B8CA #6988CA #7B69CA

triadic

#6988CA #CA6988 #88CA69

tetradic

#6988CA #CA69B8 #CAAB69 #69CA7B

square

#6988CA #CA69B8 #CAAB69 #69CA7B

split-complementary

#6988CA #CA7B69 #B8CA69

monochromatic

#304C88 #4066B6 #6988CA #96ACDA #C3D0EA

Accessibility & contrast

On white

3.51

#6988CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#6988CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6988CA

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6988CA	#FFFFFF	#000000	##000000
##6988CA	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F8DCD

Deuteranopia (green-blind)

#6585C9

Tritanopia (blue-blind)

#4196A0

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #6988ca;
/* rgb */ color: rgb(105, 136, 202);
/* oklch */ color: oklch(63.1% 0.106 264.4);

Tailwind

colors: {
  custom: {
    50: '#99aada',
    500: '#6988ca',
    950: '#000000',
  },
}

SCSS

$custom: #6988ca;
$custom-light: #99aada;
$custom-dark: #000000;

JSON

{
  "hex": "#6988ca",
  "rgb": {
    "r": 105,
    "g": 136,
    "b": 202
  },
  "hsl": {
    "h": 220.825,
    "s": 47.783,
    "l": 60.196
  },
  "oklch": {
    "l": 0.63119,
    "c": 0.10613,
    "h": 264.4
  },
  "luminance": 0.24876
}

Semantic roles & 50–950 ramp

primary

#6988CA

secondary

#DACEB5

accent

#8D2ABB

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #6988CA

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

Preview Lab → · Contrast checker → · Palette generator →