#679DB1#679DB1

#679DB1 is a light, moderate cyan. Relative luminance 0.302; OKLCH L 66.6% C 0.064 H 223.3°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#679DB1
RGB	rgb(103, 157, 177)
HSL	hsl(196, 32%, 55%)
HSV	hsv(196, 42%, 69%)
CMYK	cmyk(41.8%, 11.3%, 0%, 30.6%)
CIE-LAB	lab(61.80, -12.52, -16.00)
CIE-LCH	lch(61.80, 20.31, 231.96°)
OKLab	oklab(66.57% -0.0467 -0.0441)
OKLCH	oklch(66.57% 0.064 223.3)
XYZ	xyz(25.5835, 30.1701, 46.0618)
Luminance	0.3017 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679DB1 #B17B67

analogous

#67B1A0 #679DB1 #6778B1

triadic

#679DB1 #B1679D #9DB167

tetradic

#679DB1 #A067B1 #B17B67 #78B167

square

#679DB1 #A067B1 #B17B67 #78B167

split-complementary

#679DB1 #B16778 #B1A067

monochromatic

#355A68 #4A7E91 #679DB1 #8FB7C6 #B8D1DB

Accessibility & contrast

On white

2.99

#679DB1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.03

#679DB1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679DB1

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679DB1	#FFFFFF	#000000	##000000
##679DB1	1.00	2.99	7.03	7.03
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.03	21.00	1.00	1.00
##000000	7.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929AB2

Deuteranopia (green-blind)

#8692B1

Tritanopia (blue-blind)

#49A3A3

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #679db1;
/* rgb */ color: rgb(103, 157, 177);
/* oklch */ color: oklch(66.6% 0.064 223.3);

Tailwind

colors: {
  custom: {
    50: '#96bac8',
    500: '#679db1',
    950: '#000000',
  },
}

SCSS

$custom: #679db1;
$custom-light: #96bac8;
$custom-dark: #000000;

JSON

{
  "hex": "#679db1",
  "rgb": {
    "r": 103,
    "g": 157,
    "b": 177
  },
  "hsl": {
    "h": 196.216,
    "s": 32.174,
    "l": 54.902
  },
  "oklch": {
    "l": 0.66573,
    "c": 0.06419,
    "h": 223.3
  },
  "luminance": 0.30172
}

Semantic roles & 50–950 ramp

primary

#679DB1

secondary

#C9B3AA

accent

#7C5FC8

background

#F9FBFC

surface

#F2F6F8

border

#CCD0D1

text

#0E1113

muted

#7E8082

Preview Lab

Preview with #679DB1

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

Preview Lab → · Contrast checker → · Palette generator →