#27829B#27829B

#27829B is a mid, moderate cyan. Relative luminance 0.188; OKLCH L 56.5% C 0.091 H 220.4°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#27829B
RGB	rgb(39, 130, 155)
HSL	hsl(193, 60%, 38%)
HSV	hsv(193, 75%, 61%)
CMYK	cmyk(74.8%, 16.1%, 0%, 39.2%)
CIE-LAB	lab(50.41, -17.65, -20.99)
CIE-LCH	lch(50.41, 27.42, 229.95°)
OKLab	oklab(56.53% -0.069 -0.0587)
OKLCH	oklch(56.53% 0.091 220.4)
XYZ	xyz(14.7333, 18.7614, 33.8488)
Luminance	0.1876 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27829B #9B4027

analogous

#279B7A #27829B #27489B

triadic

#27829B #9B2782 #829B27

tetradic

#27829B #7A279B #9B4027 #489B27

square

#27829B #7A279B #9B4027 #489B27

split-complementary

#27829B #9B2748 #9B7A27

monochromatic

#0E3039 #1B596A #27829B #33ABCC #64BFD8

Accessibility & contrast

On white

4.42

#27829B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#27829B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #27829B

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27829B	#FFFFFF	#000000	##000000
##27829B	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737E9C

Deuteranopia (green-blind)

#63739B

Tritanopia (blue-blind)

#008A8A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #27829b;
/* rgb */ color: rgb(39, 130, 155);
/* oklch */ color: oklch(56.5% 0.091 220.4);

Tailwind

colors: {
  custom: {
    50: '#73a6b8',
    500: '#27829b',
    950: '#000000',
  },
}

SCSS

$custom: #27829b;
$custom-light: #73a6b8;
$custom-dark: #000000;

JSON

{
  "hex": "#27829b",
  "rgb": {
    "r": 39,
    "g": 130,
    "b": 155
  },
  "hsl": {
    "h": 192.931,
    "s": 59.794,
    "l": 38.039
  },
  "oklch": {
    "l": 0.56532,
    "c": 0.09059,
    "h": 220.4
  },
  "luminance": 0.18763
}

Semantic roles & 50–950 ramp

primary

#27829B

secondary

#BE7460

accent

#6745E3

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #27829B

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

Preview Lab → · Contrast checker → · Palette generator →