#689FCE#689FCE

#689FCE is a light, moderate cyan. Relative luminance 0.322; OKLCH L 68.3% C 0.091 H 245.5°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#689FCE
RGB	rgb(104, 159, 206)
HSL	hsl(208, 51%, 61%)
HSV	hsv(208, 50%, 81%)
CMYK	cmyk(49.5%, 22.8%, 0%, 19.2%)
CIE-LAB	lab(63.50, -5.14, -29.63)
CIE-LCH	lch(63.50, 30.07, 260.17°)
OKLab	oklab(68.29% -0.0377 -0.0826)
OKLCH	oklch(68.29% 0.091 245.5)
XYZ	xyz(29.2437, 32.1934, 63.0535)
Luminance	0.3220 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689FCE #CE9768

analogous

#68CECA #689FCE #686CCE

triadic

#689FCE #CE689F #9FCE68

tetradic

#689FCE #CA68CE #CE9768 #6CCE68

square

#689FCE #CA68CE #CE9768 #6CCE68

split-complementary

#689FCE #CE686C #CECA68

monochromatic

#2E628E #3D81BC #689FCE #96BCDD #C4DAEC

Accessibility & contrast

On white

2.82

#689FCE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#689FCE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689FCE

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689FCE	#FFFFFF	#000000	##000000
##689FCE	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BA0D0

Deuteranopia (green-blind)

#7E95CD

Tritanopia (blue-blind)

#36AAAF

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #689fce;
/* rgb */ color: rgb(104, 159, 206);
/* oklch */ color: oklch(68.3% 0.091 245.5);

Tailwind

colors: {
  custom: {
    50: '#99bbdd',
    500: '#689fce',
    950: '#000000',
  },
}

SCSS

$custom: #689fce;
$custom-light: #99bbdd;
$custom-dark: #000000;

JSON

{
  "hex": "#689fce",
  "rgb": {
    "r": 104,
    "g": 159,
    "b": 206
  },
  "hsl": {
    "h": 207.647,
    "s": 51,
    "l": 60.784
  },
  "oklch": {
    "l": 0.68291,
    "c": 0.09086,
    "h": 245.5
  },
  "luminance": 0.32196
}

Semantic roles & 50–950 ramp

primary

#689FCE

secondary

#DCC7B6

accent

#6D27BE

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #689FCE

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

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