#689FEA#689FEA

#689FEA is a light, vivid cyan. Relative luminance 0.337; OKLCH L 69.6% C 0.125 H 256.5°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#689FEA
RGB	rgb(104, 159, 234)
HSL	hsl(215, 76%, 66%)
HSV	hsv(215, 56%, 92%)
CMYK	cmyk(55.6%, 32.1%, 0%, 8.2%)
CIE-LAB	lab(64.71, 3.39, -43.25)
CIE-LCH	lch(64.71, 43.38, 274.48°)
OKLab	oklab(69.63% -0.0294 -0.122)
OKLCH	oklch(69.63% 0.125 256.5)
XYZ	xyz(32.9531, 33.6771, 82.5897)
Luminance	0.3368 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689FEA #EAB368

analogous

#68E0EA #689FEA #7268EA

triadic

#689FEA #EA689F #9FEA68

tetradic

#689FEA #EA68E0 #EAB368 #68EA72

square

#689FEA #EA68E0 #EAB368 #68EA72

split-complementary

#689FEA #EA7268 #E0EA68

monochromatic

#1A5FBD #327DE3 #689FEA #9EC1F1 #D3E3F9

Accessibility & contrast

On white

2.71

#689FEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#689FEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689FEA

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689FEA	#FFFFFF	#000000	##000000
##689FEA	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A4ED

Deuteranopia (green-blind)

#7097E8

Tritanopia (blue-blind)

#00B0BA

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #689fea;
/* rgb */ color: rgb(104, 159, 234);
/* oklch */ color: oklch(69.6% 0.125 256.5);

Tailwind

colors: {
  custom: {
    50: '#9cbbf1',
    500: '#689fea',
    950: '#000000',
  },
}

SCSS

$custom: #689fea;
$custom-light: #9cbbf1;
$custom-dark: #000000;

JSON

{
  "hex": "#689fea",
  "rgb": {
    "r": 104,
    "g": 159,
    "b": 234
  },
  "hsl": {
    "h": 214.615,
    "s": 75.581,
    "l": 66.275
  },
  "oklch": {
    "l": 0.69631,
    "c": 0.12546,
    "h": 256.5
  },
  "luminance": 0.3368
}

Semantic roles & 50–950 ramp

primary

#689FEA

secondary

#ECDAC2

accent

#820ED8

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1116

muted

#7F8084

Preview Lab

Preview with #689FEA

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

Preview Lab → · Contrast checker → · Palette generator →