#689FDD#689FDD

#689FDD is a light, moderate cyan. Relative luminance 0.330; OKLCH L 69.0% C 0.109 H 252.3°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#689FDD
RGB	rgb(104, 159, 221)
HSL	hsl(212, 63%, 64%)
HSV	hsv(212, 53%, 87%)
CMYK	cmyk(52.9%, 28.1%, 0%, 13.3%)
CIE-LAB	lab(64.13, -0.63, -36.99)
CIE-LCH	lch(64.13, 36.99, 269.02°)
OKLab	oklab(68.99% -0.033 -0.1038)
OKLCH	oklch(68.99% 0.109 252.3)
XYZ	xyz(31.1536, 32.9573, 73.1123)
Luminance	0.3296 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689FDD #DDA668

analogous

#68D9DD #689FDD #6B68DD

triadic

#689FDD #DD689F #9FDD68

tetradic

#689FDD #DD68D9 #DDA668 #68DD6B

square

#689FDD #DD68D9 #DDA668 #68DD6B

split-complementary

#689FDD #DD6B68 #D9DD68

monochromatic

#2561A5 #367FD2 #689FDD #9ABFE8 #CCDFF3

Accessibility & contrast

On white

2.77

#689FDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#689FDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689FDD

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689FDD	#FFFFFF	#000000	##000000
##689FDD	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86A2E0

Deuteranopia (green-blind)

#7796DC

Tritanopia (blue-blind)

#24ADB5

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #689fdd;
/* rgb */ color: rgb(104, 159, 221);
/* oklch */ color: oklch(69.0% 0.109 252.3);

Tailwind

colors: {
  custom: {
    50: '#9abbe8',
    500: '#689fdd',
    950: '#000000',
  },
}

SCSS

$custom: #689fdd;
$custom-light: #9abbe8;
$custom-dark: #000000;

JSON

{
  "hex": "#689fdd",
  "rgb": {
    "r": 104,
    "g": 159,
    "b": 221
  },
  "hsl": {
    "h": 211.795,
    "s": 63.243,
    "l": 63.725
  },
  "oklch": {
    "l": 0.68988,
    "c": 0.10894,
    "h": 252.3
  },
  "luminance": 0.3296
}

Semantic roles & 50–950 ramp

primary

#689FDD

secondary

#E5D2BC

accent

#781ACB

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0F1116

muted

#7E8084

Preview Lab

Preview with #689FDD

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

Preview Lab → · Contrast checker → · Palette generator →