#689ABB#689ABB

#689ABB is a light, moderate cyan. Relative luminance 0.296; OKLCH L 66.3% C 0.073 H 238.2°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#689ABB
RGB	rgb(104, 154, 187)
HSL	hsl(204, 38%, 57%)
HSV	hsv(204, 44%, 73%)
CMYK	cmyk(44.4%, 17.6%, 0%, 26.7%)
CIE-LAB	lab(61.34, -7.84, -22.32)
CIE-LCH	lch(61.34, 23.66, 250.65°)
OKLab	oklab(66.34% -0.0383 -0.0618)
OKLCH	oklch(66.34% 0.073 238.2)
XYZ	xyz(26.2311, 29.6403, 51.3430)
Luminance	0.2964 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689ABB #BB8968

analogous

#68BBB3 #689ABB #6871BB

triadic

#689ABB #BB689A #9ABB68

tetradic

#689ABB #B368BB #BB8968 #71BB68

square

#689ABB #B368BB #BB8968 #71BB68

split-complementary

#689ABB #BB6871 #BBB368

monochromatic

#345B74 #477C9E #689ABB #92B6CE #BCD2E1

Accessibility & contrast

On white

3.03

#689ABB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#689ABB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #689ABB

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689ABB	#FFFFFF	#000000	##000000
##689ABB	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B99BD

Deuteranopia (green-blind)

#8090BA

Tritanopia (blue-blind)

#45A2A5

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #689abb;
/* rgb */ color: rgb(104, 154, 187);
/* oklch */ color: oklch(66.3% 0.073 238.2);

Tailwind

colors: {
  custom: {
    50: '#97b7cf',
    500: '#689abb',
    950: '#000000',
  },
}

SCSS

$custom: #689abb;
$custom-light: #97b7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#689abb",
  "rgb": {
    "r": 104,
    "g": 154,
    "b": 187
  },
  "hsl": {
    "h": 203.855,
    "s": 37.9,
    "l": 57.059
  },
  "oklch": {
    "l": 0.66342,
    "c": 0.07271,
    "h": 238.2
  },
  "luminance": 0.29642
}

Semantic roles & 50–950 ramp

primary

#689ABB

secondary

#D0BCAF

accent

#885ACE

background

#F9FBFC

surface

#F2F6F9

border

#CCD0D2

text

#0E1113

muted

#7E8082

Preview Lab

Preview with #689ABB

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

Preview Lab → · Contrast checker → · Palette generator →