#679CBB#679CBB

#679CBB is a light, moderate cyan. Relative luminance 0.302; OKLCH L 66.7% C 0.073 H 235.1°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#679CBB
RGB	rgb(103, 156, 187)
HSL	hsl(202, 38%, 57%)
HSV	hsv(202, 45%, 73%)
CMYK	cmyk(44.9%, 16.6%, 0%, 26.7%)
CIE-LAB	lab(61.87, -9.20, -21.52)
CIE-LCH	lch(61.87, 23.41, 246.86°)
OKLab	oklab(66.74% -0.0416 -0.0596)
OKLCH	oklch(66.74% 0.073 235.1)
XYZ	xyz(26.4485, 30.2465, 51.4485)
Luminance	0.3025 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679CBB #BB8667

analogous

#67BBB0 #679CBB #6772BB

triadic

#679CBB #BB679C #9CBB67

tetradic

#679CBB #B067BB #BB8667 #72BB67

square

#679CBB #B067BB #BB8667 #72BB67

split-complementary

#679CBB #BB6772 #BBB067

monochromatic

#345C74 #477E9E #679CBB #91B8CE #BCD3E1

Accessibility & contrast

On white

2.98

#679CBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#679CBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679CBB

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679CBB	#FFFFFF	#000000	##000000
##679CBB	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9BBD

Deuteranopia (green-blind)

#8291BB

Tritanopia (blue-blind)

#43A4A6

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #679cbb;
/* rgb */ color: rgb(103, 156, 187);
/* oklch */ color: oklch(66.7% 0.073 235.1);

Tailwind

colors: {
  custom: {
    50: '#96b9cf',
    500: '#679cbb',
    950: '#000000',
  },
}

SCSS

$custom: #679cbb;
$custom-light: #96b9cf;
$custom-dark: #000000;

JSON

{
  "hex": "#679cbb",
  "rgb": {
    "r": 103,
    "g": 156,
    "b": 187
  },
  "hsl": {
    "h": 202.143,
    "s": 38.182,
    "l": 56.863
  },
  "oklch": {
    "l": 0.66743,
    "c": 0.07269,
    "h": 235.1
  },
  "luminance": 0.30248
}

Semantic roles & 50–950 ramp

primary

#679CBB

secondary

#D0BAAE

accent

#855ACE

background

#F9FBFC

surface

#F2F6F9

border

#CCD0D2

text

#0E1113

muted

#7E8082

Preview Lab

Preview with #679CBB

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

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