#679DB2#679DB2

#679DB2 is a light, moderate cyan. Relative luminance 0.302; OKLCH L 66.6% C 0.065 H 224.5°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#679DB2
RGB	rgb(103, 157, 178)
HSL	hsl(197, 33%, 55%)
HSV	hsv(197, 42%, 70%)
CMYK	cmyk(42.1%, 11.8%, 0%, 30.2%)
CIE-LAB	lab(61.84, -12.24, -16.51)
CIE-LCH	lch(61.84, 20.55, 233.44°)
OKLab	oklab(66.61% -0.0463 -0.0455)
OKLCH	oklch(66.61% 0.065 224.5)
XYZ	xyz(25.6835, 30.2101, 46.5886)
Luminance	0.3021 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679DB2 #B27C67

analogous

#67B2A1 #679DB2 #6777B2

triadic

#679DB2 #B2679D #9DB267

tetradic

#679DB2 #A167B2 #B27C67 #77B267

square

#679DB2 #A167B2 #B27C67 #77B267

split-complementary

#679DB2 #B26777 #B2A167

monochromatic

#355B69 #4A7E92 #679DB2 #90B7C7 #B8D1DB

Accessibility & contrast

On white

2.98

#679DB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#679DB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679DB2

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679DB2	#FFFFFF	#000000	##000000
##679DB2	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919AB3

Deuteranopia (green-blind)

#8692B2

Tritanopia (blue-blind)

#48A4A4

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #679db2;
/* rgb */ color: rgb(103, 157, 178);
/* oklch */ color: oklch(66.6% 0.065 224.5);

Tailwind

colors: {
  custom: {
    50: '#96bac9',
    500: '#679db2',
    950: '#000000',
  },
}

SCSS

$custom: #679db2;
$custom-light: #96bac9;
$custom-dark: #000000;

JSON

{
  "hex": "#679db2",
  "rgb": {
    "r": 103,
    "g": 157,
    "b": 178
  },
  "hsl": {
    "h": 196.8,
    "s": 32.751,
    "l": 55.098
  },
  "oklch": {
    "l": 0.66612,
    "c": 0.06489,
    "h": 224.5
  },
  "luminance": 0.30212
}

Semantic roles & 50–950 ramp

primary

#679DB2

secondary

#CAB3AB

accent

#7D5FC9

background

#F9FBFC

surface

#F2F6F8

border

#CCD0D1

text

#0E1113

muted

#7E8082

Preview Lab

Preview with #679DB2

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

Preview Lab → · Contrast checker → · Palette generator →