#83B0BC#83B0BC

#83B0BC is a light, muted cyan. Relative luminance 0.395; OKLCH L 72.9% C 0.051 H 216.0°. Best body text is #000000 at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#83B0BC
RGB	rgb(131, 176, 188)
HSL	hsl(193, 30%, 63%)
HSV	hsv(193, 30%, 74%)
CMYK	cmyk(30.3%, 6.4%, 0%, 26.3%)
CIE-LAB	lab(69.12, -12.08, -10.97)
CIE-LCH	lch(69.12, 16.32, 222.25°)
OKLab	oklab(72.91% -0.0413 -0.03)
OKLCH	oklch(72.91% 0.051 216)
XYZ	xyz(33.9596, 39.5051, 53.4031)
Luminance	0.3951 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B0BC #BC8F83

analogous

#83BCAC #83B0BC #8393BC

triadic

#83B0BC #BC83B0 #B0BC83

tetradic

#83B0BC #AC83BC #BC8F83 #93BC83

square

#83B0BC #AC83BC #BC8F83 #93BC83

split-complementary

#83B0BC #BC8393 #BCAC83

monochromatic

#457380 #5B97A7 #83B0BC #ABC9D1 #D2E3E7

Accessibility & contrast

On white

2.36

#83B0BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.90

#83B0BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B0BC

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B0BC	#FFFFFF	#000000	##000000
##83B0BC	1.00	2.36	8.90	8.90
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.90	21.00	1.00	1.00
##000000	8.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7ADBD

Deuteranopia (green-blind)

#9EA6BC

Tritanopia (blue-blind)

#70B5B4

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #83b0bc;
/* rgb */ color: rgb(131, 176, 188);
/* oklch */ color: oklch(72.9% 0.051 216.0);

Tailwind

colors: {
  custom: {
    50: '#a8c7d0',
    500: '#83b0bc',
    950: '#000000',
  },
}

SCSS

$custom: #83b0bc;
$custom-light: #a8c7d0;
$custom-dark: #000000;

JSON

{
  "hex": "#83b0bc",
  "rgb": {
    "r": 131,
    "g": 176,
    "b": 188
  },
  "hsl": {
    "h": 192.632,
    "s": 29.843,
    "l": 62.549
  },
  "oklch": {
    "l": 0.72908,
    "c": 0.051,
    "h": 216
  },
  "luminance": 0.39507
}

Semantic roles & 50–950 ramp

primary

#83B0BC

secondary

#D8C7C3

accent

#543DA9

background

#FAFCFC

surface

#F4F8F9

border

#CED1D2

text

#101314

muted

#7F8282

Preview Lab

Preview with #83B0BC

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

Preview Lab → · Contrast checker → · Palette generator →