#27839A#27839A

#27839A is a mid, moderate cyan. Relative luminance 0.190; OKLCH L 56.7% C 0.090 H 218.4°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#27839A
RGB	rgb(39, 131, 154)
HSL	hsl(192, 60%, 38%)
HSV	hsv(192, 75%, 60%)
CMYK	cmyk(74.7%, 14.9%, 0%, 39.6%)
CIE-LAB	lab(50.68, -18.53, -19.99)
CIE-LCH	lch(50.68, 27.25, 227.17°)
OKLab	oklab(56.74% -0.0705 -0.0558)
OKLCH	oklch(56.74% 0.09 218.4)
XYZ	xyz(14.7833, 18.9953, 33.4529)
Luminance	0.1900 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27839A #9A3E27

analogous

#279A77 #27839A #27499A

triadic

#27839A #9A2783 #839A27

tetradic

#27839A #77279A #9A3E27 #499A27

square

#27839A #77279A #9A3E27 #499A27

split-complementary

#27839A #9A2749 #9A7727

monochromatic

#0E3038 #1B5969 #27839A #33ADCB #64C0D8

Accessibility & contrast

On white

4.38

#27839A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#27839A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #27839A

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27839A	#FFFFFF	#000000	##000000
##27839A	1.00	4.38	4.80	4.80
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#747F9B

Deuteranopia (green-blind)

#65749A

Tritanopia (blue-blind)

#008B8A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #27839a;
/* rgb */ color: rgb(39, 131, 154);
/* oklch */ color: oklch(56.7% 0.090 218.4);

Tailwind

colors: {
  custom: {
    50: '#73a7b7',
    500: '#27839a',
    950: '#000000',
  },
}

SCSS

$custom: #27839a;
$custom-light: #73a7b7;
$custom-dark: #000000;

JSON

{
  "hex": "#27839a",
  "rgb": {
    "r": 39,
    "g": 131,
    "b": 154
  },
  "hsl": {
    "h": 192,
    "s": 59.585,
    "l": 37.843
  },
  "oklch": {
    "l": 0.5674,
    "c": 0.08989,
    "h": 218.4
  },
  "luminance": 0.18997
}

Semantic roles & 50–950 ramp

primary

#27839A

secondary

#BD725F

accent

#6545E3

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #27839A

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

Preview Lab → · Contrast checker → · Palette generator →