#2A7F97#2A7F97

#2A7F97 is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 55.7% C 0.087 H 220.5°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#2A7F97
RGB	rgb(42, 127, 151)
HSL	hsl(193, 56%, 38%)
HSV	hsv(193, 72%, 59%)
CMYK	cmyk(72.2%, 15.9%, 0%, 40.8%)
CIE-LAB	lab(49.38, -16.95, -20.23)
CIE-LCH	lch(49.38, 26.39, 230.04°)
OKLab	oklab(55.68% -0.0661 -0.0565)
OKLCH	oklch(55.68% 0.087 220.5)
XYZ	xyz(14.1278, 17.9037, 31.9833)
Luminance	0.1790 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7F97 #97422A

analogous

#2A9778 #2A7F97 #2A4897

triadic

#2A7F97 #972A7F #7F972A

tetradic

#2A7F97 #782A97 #97422A #48972A

square

#2A7F97 #782A97 #97422A #48972A

split-complementary

#2A7F97 #972A48 #97782A

monochromatic

#0F2E37 #1D5767 #2A7F97 #37A7C7 #67BCD5

Accessibility & contrast

On white

4.58

#2A7F97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#2A7F97 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A7F97

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7F97	#FFFFFF	#000000	##000000
##2A7F97	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#707C98

Deuteranopia (green-blind)

#617197

Tritanopia (blue-blind)

#008787

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #2a7f97;
/* rgb */ color: rgb(42, 127, 151);
/* oklch */ color: oklch(55.7% 0.087 220.5);

Tailwind

colors: {
  custom: {
    50: '#73a4b5',
    500: '#2a7f97',
    950: '#000000',
  },
}

SCSS

$custom: #2a7f97;
$custom-light: #73a4b5;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7f97",
  "rgb": {
    "r": 42,
    "g": 127,
    "b": 151
  },
  "hsl": {
    "h": 193.211,
    "s": 56.477,
    "l": 37.843
  },
  "oklch": {
    "l": 0.55675,
    "c": 0.08693,
    "h": 220.5
  },
  "luminance": 0.17905
}

Semantic roles & 50–950 ramp

primary

#2A7F97

secondary

#BB7562

accent

#6948E0

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #2A7F97

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

Preview Lab → · Contrast checker → · Palette generator →