#657178#657178

#657178 is a mid, near-neutral cyan. Relative luminance 0.159; OKLCH L 54.1% C 0.018 H 233.3°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#657178
RGB	rgb(101, 113, 120)
HSL	hsl(202, 9%, 43%)
HSV	hsv(202, 16%, 47%)
CMYK	cmyk(15.8%, 5.8%, 0%, 52.9%)
CIE-LAB	lab(46.89, -2.91, -5.39)
CIE-LCH	lch(46.89, 6.13, 241.67°)
OKLab	oklab(54.1% -0.0109 -0.0146)
OKLCH	oklch(54.1% 0.018 233.3)
XYZ	xyz(14.6613, 15.9327, 20.0685)
Luminance	0.1593 (WCAG relative)
Temperature	neutral
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657178 #786C65

analogous

#657875 #657178 #656778

triadic

#657178 #786571 #717865

tetradic

#657178 #756578 #786C65 #677865

square

#657178 #756578 #786C65 #677865

split-complementary

#657178 #786567 #787565

monochromatic

#2D3236 #495257 #657178 #839097 #A5AEB3

Accessibility & contrast

On white

5.02

#657178 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#657178 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657178

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657178	#FFFFFF	#000000	##FFFFFF
##657178	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7078

Deuteranopia (green-blind)

#6B6E78

Tritanopia (blue-blind)

#607373

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #657178;
/* rgb */ color: rgb(101, 113, 120);
/* oklch */ color: oklch(54.1% 0.018 233.3);

Tailwind

colors: {
  custom: {
    50: '#91999f',
    500: '#657178',
    950: '#000000',
  },
}

SCSS

$custom: #657178;
$custom-light: #91999f;
$custom-dark: #000000;

JSON

{
  "hex": "#657178",
  "rgb": {
    "r": 101,
    "g": 113,
    "b": 120
  },
  "hsl": {
    "h": 202.105,
    "s": 8.597,
    "l": 43.333
  },
  "oklch": {
    "l": 0.54098,
    "c": 0.01817,
    "h": 233.3
  },
  "luminance": 0.15933
}

Semantic roles & 50–950 ramp

primary

#657178

secondary

#A29B96

accent

#8C76B2

background

#F8F9F9

surface

#F0F2F2

border

#CBCCCC

text

#0C0E0E

muted

#7D7E7E

Preview Lab

Preview with #657178

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

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