#27738D#27738D

#27738D is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.1% C 0.083 H 224.8°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#27738D
RGB	rgb(39, 115, 141)
HSL	hsl(195, 57%, 35%)
HSV	hsv(195, 72%, 55%)
CMYK	cmyk(72.3%, 18.4%, 0%, 44.7%)
CIE-LAB	lab(45.10, -14.13, -20.91)
CIE-LCH	lch(45.10, 25.24, 235.96°)
OKLab	oklab(52.09% -0.059 -0.0585)
OKLCH	oklch(52.09% 0.083 224.8)
XYZ	xyz(11.7732, 14.6146, 27.3945)
Luminance	0.1462 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27738D #8D4127

analogous

#278D74 #27738D #27408D

triadic

#27738D #8D2773 #738D27

tetradic

#27738D #74278D #8D4127 #408D27

square

#27738D #74278D #8D4127 #408D27

split-complementary

#27738D #8D2740 #8D7427

monochromatic

#0C252D #1A4C5D #27738D #349ABD #5CB4D2

Accessibility & contrast

On white

5.35

#27738D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#27738D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27738D

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27738D	#FFFFFF	#000000	##FFFFFF
##27738D	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#65708E

Deuteranopia (green-blind)

#57668D

Tritanopia (blue-blind)

#007B7B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #27738d;
/* rgb */ color: rgb(39, 115, 141);
/* oklch */ color: oklch(52.1% 0.083 224.8);

Tailwind

colors: {
  custom: {
    50: '#6f9bae',
    500: '#27738d',
    950: '#000000',
  },
}

SCSS

$custom: #27738d;
$custom-light: #6f9bae;
$custom-dark: #000000;

JSON

{
  "hex": "#27738d",
  "rgb": {
    "r": 39,
    "g": 115,
    "b": 141
  },
  "hsl": {
    "h": 195.294,
    "s": 56.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.5209,
    "c": 0.08307,
    "h": 224.8
  },
  "luminance": 0.14616
}

Semantic roles & 50–950 ramp

primary

#27738D

secondary

#B77159

accent

#6F48E0

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #27738D

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

Preview Lab → · Contrast checker → · Palette generator →