#679FCB#679FCB

#679FCB is a light, moderate cyan. Relative luminance 0.320; OKLCH L 68.1% C 0.088 H 243.3°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#679FCB
RGB	rgb(103, 159, 203)
HSL	hsl(206, 49%, 60%)
HSV	hsv(206, 49%, 80%)
CMYK	cmyk(49.3%, 21.7%, 0%, 20.4%)
CIE-LAB	lab(63.33, -6.25, -28.22)
CIE-LCH	lch(63.33, 28.91, 257.51°)
OKLab	oklab(68.11% -0.0396 -0.0786)
OKLCH	oklch(68.11% 0.088 243.3)
XYZ	xyz(28.7674, 31.9895, 61.1470)
Luminance	0.3199 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679FCB #CB9367

analogous

#67CBC5 #679FCB #676DCB

triadic

#679FCB #CB679F #9FCB67

tetradic

#679FCB #C567CB #CB9367 #6DCB67

square

#679FCB #C567CB #CB9367 #6DCB67

split-complementary

#679FCB #CB676D #CBC567

monochromatic

#2F6189 #3E82B6 #679FCB #95BCDB #C2D9EA

Accessibility & contrast

On white

2.84

#679FCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#679FCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679FCB

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679FCB	#FFFFFF	#000000	##000000
##679FCB	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9FCD

Deuteranopia (green-blind)

#7F95CA

Tritanopia (blue-blind)

#36AAAE

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #679fcb;
/* rgb */ color: rgb(103, 159, 203);
/* oklch */ color: oklch(68.1% 0.088 243.3);

Tailwind

colors: {
  custom: {
    50: '#98bbdb',
    500: '#679fcb',
    950: '#000000',
  },
}

SCSS

$custom: #679fcb;
$custom-light: #98bbdb;
$custom-dark: #000000;

JSON

{
  "hex": "#679fcb",
  "rgb": {
    "r": 103,
    "g": 159,
    "b": 203
  },
  "hsl": {
    "h": 206.4,
    "s": 49.02,
    "l": 60
  },
  "oklch": {
    "l": 0.68106,
    "c": 0.08805,
    "h": 243.3
  },
  "luminance": 0.31992
}

Semantic roles & 50–950 ramp

primary

#679FCB

secondary

#DAC5B4

accent

#8C4FD9

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #679FCB

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

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