#57828F#57828F

#57828F is a mid, muted cyan. Relative luminance 0.200; OKLCH L 58.0% C 0.051 H 218.8°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX#57828F
RGBrgb(87, 130, 143)
HSLhsl(194, 24%, 45%)
HSVhsv(194, 39%, 56%)
CMYKcmyk(39.2%, 9.1%, 0%, 43.9%)
CIE-LABlab(51.81, -11.28, -11.69)
CIE-LCHlch(51.81, 16.25, 226.02°)
OKLaboklab(58.01% -0.04 -0.0321)
OKLCHoklch(58.01% 0.051 218.8)
XYZxyz(16.8693, 19.9736, 28.9477)
Luminance0.1998 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57828F #8F6457
analogous
#578F80 #57828F #57668F
triadic
#57828F #8F5782 #828F57
tetradic
#57828F #80578F #8F6457 #668F57
square
#57828F #80578F #8F6457 #668F57
split-complementary
#57828F #8F5766 #8F8057
monochromatic
#293D43 #405F69 #57828F #77A0AC #9DBAC3

Accessibility & contrast

On white

4.20
#57828F on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.00
#57828F on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57828F
5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57828F#FFFFFF#000000##000000
##57828F1.004.205.005.00
#FFFFFF4.201.0021.0021.00
#0000005.0021.001.001.00
##0000005.0021.001.001.00

Color blindness preview

Protanopia (red-blind)
#7A7F90
Deuteranopia (green-blind)
#71798F
Tritanopia (blue-blind)
#418786
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #57828f;
/* rgb */ color: rgb(87, 130, 143);
/* oklch */ color: oklch(58.0% 0.051 218.8);
Tailwind
colors: {
  custom: {
    50: '#89a6af',
    500: '#57828f',
    950: '#000000',
  },
}
SCSS
$custom: #57828f;
$custom-light: #89a6af;
$custom-dark: #000000;
JSON
{
  "hex": "#57828f",
  "rgb": {
    "r": 87,
    "g": 130,
    "b": 143
  },
  "hsl": {
    "h": 193.929,
    "s": 24.348,
    "l": 45.098
  },
  "oklch": {
    "l": 0.58013,
    "c": 0.05127,
    "h": 218.8
  },
  "luminance": 0.19975
}

Semantic roles & 50–950 ramp

primary
#57828F
secondary
#B19891
accent
#7C67C1
background
#F8FAFA
surface
#F0F4F4
border
#CBCECE
text
#0C0F10
muted
#7D7F7F

Preview Lab

Preview with #57828F

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

Preview Lab → · Contrast checker → · Palette generator →

#57828F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva