#2F7A9C#2F7A9C

#2F7A9C is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 54.8% C 0.090 H 231.4°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#2F7A9C
RGB	rgb(47, 122, 156)
HSL	hsl(199, 54%, 40%)
HSV	hsv(199, 70%, 61%)
CMYK	cmyk(69.9%, 21.8%, 0%, 38.8%)
CIE-LAB	lab(48.16, -11.69, -25.02)
CIE-LCH	lch(48.16, 27.61, 244.97°)
OKLab	oklab(54.81% -0.0561 -0.0702)
OKLCH	oklch(54.81% 0.09 231.4)
XYZ	xyz(14.1302, 16.9222, 33.9677)
Luminance	0.1692 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7A9C #9C512F

analogous

#2F9C88 #2F7A9C #2F439C

triadic

#2F7A9C #9C2F7A #7A9C2F

tetradic

#2F7A9C #882F9C #9C512F #439C2F

square

#2F7A9C #882F9C #9C512F #439C2F

split-complementary

#2F7A9C #9C2F43 #9C882F

monochromatic

#13303E #21556D #2F7A9C #429DC6 #71B5D4

Accessibility & contrast

On white

4.79

#2F7A9C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#2F7A9C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F7A9C

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7A9C	#FFFFFF	#000000	##FFFFFF
##2F7A9C	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69789E

Deuteranopia (green-blind)

#5A6E9C

Tritanopia (blue-blind)

#008385

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2f7a9c;
/* rgb */ color: rgb(47, 122, 156);
/* oklch */ color: oklch(54.8% 0.090 231.4);

Tailwind

colors: {
  custom: {
    50: '#75a0b9',
    500: '#2f7a9c',
    950: '#000000',
  },
}

SCSS

$custom: #2f7a9c;
$custom-light: #75a0b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7a9c",
  "rgb": {
    "r": 47,
    "g": 122,
    "b": 156
  },
  "hsl": {
    "h": 198.716,
    "s": 53.695,
    "l": 39.804
  },
  "oklch": {
    "l": 0.54809,
    "c": 0.08986,
    "h": 231.4
  },
  "luminance": 0.16924
}

Semantic roles & 50–950 ramp

primary

#2F7A9C

secondary

#BC846B

accent

#784BDD

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2F7A9C

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

Preview Lab → · Contrast checker → · Palette generator →