#689EDD#689EDD

#689EDD is a light, moderate cyan. Relative luminance 0.326; OKLCH L 68.8% C 0.110 H 253.1°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#689EDD
RGB	rgb(104, 158, 221)
HSL	hsl(212, 63%, 64%)
HSV	hsv(212, 53%, 87%)
CMYK	cmyk(52.9%, 28.5%, 0%, 13.3%)
CIE-LAB	lab(63.85, -0.06, -37.42)
CIE-LCH	lch(63.85, 37.42, 269.90°)
OKLab	oklab(68.77% -0.0319 -0.1051)
OKLCH	oklch(68.77% 0.11 253.1)
XYZ	xyz(30.9824, 32.6148, 73.0552)
Luminance	0.3262 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689EDD #DDA768

analogous

#68D8DD #689EDD #6C68DD

triadic

#689EDD #DD689E #9EDD68

tetradic

#689EDD #DD68D8 #DDA768 #68DD6C

square

#689EDD #DD68D8 #DDA768 #68DD6C

split-complementary

#689EDD #DD6C68 #D8DD68

monochromatic

#2560A5 #367ED2 #689EDD #9ABEE8 #CCDEF3

Accessibility & contrast

On white

2.79

#689EDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#689EDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689EDD

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689EDD	#FFFFFF	#000000	##000000
##689EDD	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A1E0

Deuteranopia (green-blind)

#7696DC

Tritanopia (blue-blind)

#25ACB4

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #689edd;
/* rgb */ color: rgb(104, 158, 221);
/* oklch */ color: oklch(68.8% 0.110 253.1);

Tailwind

colors: {
  custom: {
    50: '#9abae8',
    500: '#689edd',
    950: '#000000',
  },
}

SCSS

$custom: #689edd;
$custom-light: #9abae8;
$custom-dark: #000000;

JSON

{
  "hex": "#689edd",
  "rgb": {
    "r": 104,
    "g": 158,
    "b": 221
  },
  "hsl": {
    "h": 212.308,
    "s": 63.243,
    "l": 63.725
  },
  "oklch": {
    "l": 0.68769,
    "c": 0.10981,
    "h": 253.1
  },
  "luminance": 0.32617
}

Semantic roles & 50–950 ramp

primary

#689EDD

secondary

#E5D2BC

accent

#7A1ACB

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0F1116

muted

#7E8084

Preview Lab

Preview with #689EDD

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

Preview Lab → · Contrast checker → · Palette generator →