#2B7D97#2B7D97

#2B7D97 is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.2% C 0.087 H 223.0°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#2B7D97
RGB	rgb(43, 125, 151)
HSL	hsl(194, 56%, 38%)
HSV	hsv(194, 72%, 59%)
CMYK	cmyk(71.5%, 17.2%, 0%, 40.8%)
CIE-LAB	lab(48.78, -15.70, -21.15)
CIE-LCH	lch(48.78, 26.34, 233.42°)
OKLab	oklab(55.2% -0.0635 -0.0591)
OKLCH	oklch(55.2% 0.087 223)
XYZ	xyz(13.9135, 17.4136, 31.9000)
Luminance	0.1741 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7D97 #97452B

analogous

#2B977B #2B7D97 #2B4797

triadic

#2B7D97 #972B7D #7D972B

tetradic

#2B7D97 #7B2B97 #97452B #47972B

square

#2B7D97 #7B2B97 #97452B #47972B

split-complementary

#2B7D97 #972B47 #977B2B

monochromatic

#102E38 #1D5667 #2B7D97 #39A4C7 #68BAD4

Accessibility & contrast

On white

4.68

#2B7D97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#2B7D97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B7D97

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7D97	#FFFFFF	#000000	##FFFFFF
##2B7D97	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7A98

Deuteranopia (green-blind)

#5F6F97

Tritanopia (blue-blind)

#008585

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #2b7d97;
/* rgb */ color: rgb(43, 125, 151);
/* oklch */ color: oklch(55.2% 0.087 223.0);

Tailwind

colors: {
  custom: {
    50: '#73a2b5',
    500: '#2b7d97',
    950: '#000000',
  },
}

SCSS

$custom: #2b7d97;
$custom-light: #73a2b5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7d97",
  "rgb": {
    "r": 43,
    "g": 125,
    "b": 151
  },
  "hsl": {
    "h": 194.444,
    "s": 55.67,
    "l": 38.039
  },
  "oklch": {
    "l": 0.552,
    "c": 0.08672,
    "h": 223
  },
  "luminance": 0.17415
}

Semantic roles & 50–950 ramp

primary

#2B7D97

secondary

#BB7863

accent

#6D49DF

background

#F7FAFB

surface

#EDF3F6

border

#C8CDD0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #2B7D97

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

Preview Lab → · Contrast checker → · Palette generator →