#657A96#657A96

#657A96 is a mid, muted cyan. Relative luminance 0.189; OKLCH L 57.3% C 0.050 H 255.7°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#657A96
RGB	rgb(101, 122, 150)
HSL	hsl(214, 20%, 49%)
HSV	hsv(214, 33%, 59%)
CMYK	cmyk(32.7%, 18.7%, 0%, 41.2%)
CIE-LAB	lab(50.55, -0.65, -17.60)
CIE-LCH	lch(50.55, 17.61, 267.88°)
OKLab	oklab(57.33% -0.0123 -0.0484)
OKLCH	oklch(57.33% 0.05 255.7)
XYZ	xyz(17.8297, 18.8870, 31.5544)
Luminance	0.1889 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657A96 #968165

analogous

#659396 #657A96 #696596

triadic

#657A96 #96657A #7A9665

tetradic

#657A96 #966593 #968165 #659669

square

#657A96 #966593 #968165 #659669

split-complementary

#657A96 #966965 #939665

monochromatic

#343F4D #4C5C71 #657A96 #8999AF #ADB9C8

Accessibility & contrast

On white

4.40

#657A96 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#657A96 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #657A96

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657A96	#FFFFFF	#000000	##000000
##657A96	1.00	4.40	4.78	4.78
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#707B97

Deuteranopia (green-blind)

#6B7695

Tritanopia (blue-blind)

#568083

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #657a96;
/* rgb */ color: rgb(101, 122, 150);
/* oklch */ color: oklch(57.3% 0.050 255.7);

Tailwind

colors: {
  custom: {
    50: '#92a0b5',
    500: '#657a96',
    950: '#000000',
  },
}

SCSS

$custom: #657a96;
$custom-light: #92a0b5;
$custom-dark: #000000;

JSON

{
  "hex": "#657a96",
  "rgb": {
    "r": 101,
    "g": 122,
    "b": 150
  },
  "hsl": {
    "h": 214.286,
    "s": 19.522,
    "l": 49.216
  },
  "oklch": {
    "l": 0.57331,
    "c": 0.04999,
    "h": 255.7
  },
  "luminance": 0.18888
}

Semantic roles & 50–950 ramp

primary

#657A96

secondary

#B7ADA0

accent

#9A6CBC

background

#F9F9FB

surface

#F1F2F6

border

#CBCCD0

text

#0D0E11

muted

#7E7E80

Preview Lab

Preview with #657A96

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

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