#689CBD#689CBD

#689CBD is a light, moderate cyan. Relative luminance 0.304; OKLCH L 66.9% C 0.074 H 237.2°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#689CBD
RGB	rgb(104, 156, 189)
HSL	hsl(203, 39%, 57%)
HSV	hsv(203, 45%, 74%)
CMYK	cmyk(45%, 17.5%, 0%, 25.9%)
CIE-LAB	lab(61.99, -8.38, -22.45)
CIE-LCH	lch(61.99, 23.97, 249.53°)
OKLab	oklab(66.88% -0.04 -0.0622)
OKLCH	oklch(66.88% 0.074 237.2)
XYZ	xyz(26.7795, 30.3923, 52.5894)
Luminance	0.3039 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689CBD #BD8968

analogous

#68BDB4 #689CBD #6871BD

triadic

#689CBD #BD689C #9CBD68

tetradic

#689CBD #B468BD #BD8968 #71BD68

square

#689CBD #B468BD #BD8968 #71BD68

split-complementary

#689CBD #BD6871 #BDB468

monochromatic

#345D77 #477EA1 #689CBD #93B8D0 #BDD4E2

Accessibility & contrast

On white

2.97

#689CBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#689CBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689CBD

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689CBD	#FFFFFF	#000000	##000000
##689CBD	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9BBF

Deuteranopia (green-blind)

#8192BC

Tritanopia (blue-blind)

#44A4A7

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #689cbd;
/* rgb */ color: rgb(104, 156, 189);
/* oklch */ color: oklch(66.9% 0.074 237.2);

Tailwind

colors: {
  custom: {
    50: '#97b9d1',
    500: '#689cbd',
    950: '#000000',
  },
}

SCSS

$custom: #689cbd;
$custom-light: #97b9d1;
$custom-dark: #000000;

JSON

{
  "hex": "#689cbd",
  "rgb": {
    "r": 104,
    "g": 156,
    "b": 189
  },
  "hsl": {
    "h": 203.294,
    "s": 39.171,
    "l": 57.451
  },
  "oklch": {
    "l": 0.6688,
    "c": 0.07396,
    "h": 237.2
  },
  "luminance": 0.30394
}

Semantic roles & 50–950 ramp

primary

#689CBD

secondary

#D2BDAF

accent

#8759CF

background

#F9FBFC

surface

#F2F6F9

border

#CCD0D2

text

#0E1114

muted

#7E8082

Preview Lab

Preview with #689CBD

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

Preview Lab → · Contrast checker → · Palette generator →