#275D73#275D73

#275D73 is a mid, moderate cyan. Relative luminance 0.095; OKLCH L 45.2% C 0.067 H 227.8°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#275D73
RGB	rgb(39, 93, 115)
HSL	hsl(197, 49%, 30%)
HSV	hsv(197, 66%, 45%)
CMYK	cmyk(66.1%, 19.1%, 0%, 54.9%)
CIE-LAB	lab(36.92, -10.43, -17.77)
CIE-LCH	lch(36.92, 20.61, 239.59°)
OKLab	oklab(45.19% -0.0449 -0.0496)
OKLCH	oklch(45.19% 0.067 227.8)
XYZ	xyz(7.8443, 9.4970, 17.6360)
Luminance	0.0950 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275D73 #733D27

analogous

#277363 #275D73 #273773

triadic

#275D73 #73275D #5D7327

tetradic

#275D73 #632773 #733D27 #377327

square

#275D73 #632773 #733D27 #377327

split-complementary

#275D73 #732737 #736327

monochromatic

#081318 #183845 #275D73 #3682A1 #51A2C4

Accessibility & contrast

On white

7.24

#275D73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#275D73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275D73

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275D73	#FFFFFF	#000000	##FFFFFF
##275D73	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515B74

Deuteranopia (green-blind)

#475373

Tritanopia (blue-blind)

#006364

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #275d73;
/* rgb */ color: rgb(39, 93, 115);
/* oklch */ color: oklch(45.2% 0.067 227.8);

Tailwind

colors: {
  custom: {
    50: '#6a8b9b',
    500: '#275d73',
    950: '#000000',
  },
}

SCSS

$custom: #275d73;
$custom-light: #6a8b9b;
$custom-dark: #000000;

JSON

{
  "hex": "#275d73",
  "rgb": {
    "r": 39,
    "g": 93,
    "b": 115
  },
  "hsl": {
    "h": 197.368,
    "s": 49.351,
    "l": 30.196
  },
  "oklch": {
    "l": 0.45191,
    "c": 0.06696,
    "h": 227.8
  },
  "luminance": 0.09498
}

Semantic roles & 50–950 ramp

primary

#275D73

secondary

#A56950

accent

#774FD9

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #275D73

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

Preview Lab → · Contrast checker → · Palette generator →