#275F73#275F73

#275F73 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 45.7% C 0.067 H 224.7°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#275F73
RGB	rgb(39, 95, 115)
HSL	hsl(196, 49%, 30%)
HSV	hsv(196, 66%, 45%)
CMYK	cmyk(66.1%, 17.4%, 0%, 54.9%)
CIE-LAB	lab(37.58, -11.61, -16.77)
CIE-LCH	lch(37.58, 20.40, 235.31°)
OKLab	oklab(45.71% -0.0473 -0.0468)
OKLCH	oklch(45.71% 0.067 224.7)
XYZ	xyz(8.0222, 9.8527, 17.6953)
Luminance	0.0985 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#275F73 #733B27

analogous

#277361 #275F73 #273973

triadic

#275F73 #73275F #5F7327

tetradic

#275F73 #612773 #733B27 #397327

square

#275F73 #612773 #733B27 #397327

split-complementary

#275F73 #732739 #736127

monochromatic

#081318 #183945 #275F73 #3685A1 #51A6C4

Accessibility & contrast

On white

7.07

#275F73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#275F73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275F73

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##275F73	#FFFFFF	#000000	##FFFFFF
##275F73	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545D74

Deuteranopia (green-blind)

#495573

Tritanopia (blue-blind)

#006565

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #275f73;
/* rgb */ color: rgb(39, 95, 115);
/* oklch */ color: oklch(45.7% 0.067 224.7);

Tailwind

colors: {
  custom: {
    50: '#6a8c9b',
    500: '#275f73',
    950: '#000000',
  },
}

SCSS

$custom: #275f73;
$custom-light: #6a8c9b;
$custom-dark: #000000;

JSON

{
  "hex": "#275f73",
  "rgb": {
    "r": 39,
    "g": 95,
    "b": 115
  },
  "hsl": {
    "h": 195.789,
    "s": 49.351,
    "l": 30.196
  },
  "oklch": {
    "l": 0.45712,
    "c": 0.06651,
    "h": 224.7
  },
  "luminance": 0.09854
}

Semantic roles & 50–950 ramp

primary

#275F73

secondary

#A56750

accent

#734FD9

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #275F73

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

Preview Lab → · Contrast checker → · Palette generator →