#537E94#537E94

#537E94 is a mid, muted cyan. Relative luminance 0.189; OKLCH L 57.0% C 0.058 H 231.4°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#537E94
RGB	rgb(83, 126, 148)
HSL	hsl(200, 28%, 45%)
HSV	hsv(200, 44%, 58%)
CMYK	cmyk(43.9%, 14.9%, 0%, 42%)
CIE-LAB	lab(50.57, -8.73, -16.51)
CIE-LCH	lch(50.57, 18.68, 242.13°)
OKLab	oklab(57.03% -0.0364 -0.0456)
OKLCH	oklch(57.03% 0.058 231.4)
XYZ	xyz(16.3716, 18.8977, 30.7962)
Luminance	0.1890 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537E94 #946953

analogous

#53948A #537E94 #535D94

triadic

#537E94 #94537E #7E9453

tetradic

#537E94 #8A5394 #946953 #5D9453

square

#537E94 #8A5394 #946953 #5D9453

split-complementary

#537E94 #94535D #948A53

monochromatic

#273B46 #3D5D6D #537E94 #739CB1 #9BB8C7

Accessibility & contrast

On white

4.39

#537E94 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#537E94 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #537E94

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537E94	#FFFFFF	#000000	##000000
##537E94	1.00	4.39	4.78	4.78
#FFFFFF	4.39	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)

#737D95

Deuteranopia (green-blind)

#6A7594

Tritanopia (blue-blind)

#388485

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #537e94;
/* rgb */ color: rgb(83, 126, 148);
/* oklch */ color: oklch(57.0% 0.058 231.4);

Tailwind

colors: {
  custom: {
    50: '#87a3b3',
    500: '#537e94',
    950: '#000000',
  },
}

SCSS

$custom: #537e94;
$custom-light: #87a3b3;
$custom-dark: #000000;

JSON

{
  "hex": "#537e94",
  "rgb": {
    "r": 83,
    "g": 126,
    "b": 148
  },
  "hsl": {
    "h": 200.308,
    "s": 28.139,
    "l": 45.294
  },
  "oklch": {
    "l": 0.5703,
    "c": 0.05836,
    "h": 231.4
  },
  "luminance": 0.18899
}

Semantic roles & 50–950 ramp

primary

#537E94

secondary

#B49B8F

accent

#8463C4

background

#F8FAFB

surface

#F0F3F6

border

#CBCDD0

text

#0B0F11

muted

#7C7F80

Preview Lab

Preview with #537E94

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

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