#2F798C#2F798C

#2F798C is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 53.8% C 0.078 H 217.8°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#2F798C
RGB	rgb(47, 121, 140)
HSL	hsl(192, 50%, 37%)
HSV	hsv(192, 66%, 55%)
CMYK	cmyk(66.4%, 13.6%, 0%, 45.1%)
CIE-LAB	lab(47.20, -16.51, -17.08)
CIE-LCH	lch(47.20, 23.76, 225.98°)
OKLab	oklab(53.82% -0.0614 -0.0475)
OKLCH	oklch(53.82% 0.078 217.8)
XYZ	xyz(12.7414, 16.1712, 27.2557)
Luminance	0.1617 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F798C #8C422F

analogous

#2F8C71 #2F798C #2F4B8C

triadic

#2F798C #8C2F79 #798C2F

tetradic

#2F798C #712F8C #8C422F #4B8C2F

square

#2F798C #712F8C #8C422F #4B8C2F

split-complementary

#2F798C #8C2F4B #8C712F

monochromatic

#102A30 #20515E #2F798C #3EA1BA #69B8CD

Accessibility & contrast

On white

4.96

#2F798C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#2F798C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F798C

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F798C	#FFFFFF	#000000	##FFFFFF
##2F798C	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D768D

Deuteranopia (green-blind)

#5F6C8C

Tritanopia (blue-blind)

#00807F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2f798c;
/* rgb */ color: rgb(47, 121, 140);
/* oklch */ color: oklch(53.8% 0.078 217.8);

Tailwind

colors: {
  custom: {
    50: '#739fad',
    500: '#2f798c',
    950: '#000000',
  },
}

SCSS

$custom: #2f798c;
$custom-light: #739fad;
$custom-dark: #000000;

JSON

{
  "hex": "#2f798c",
  "rgb": {
    "r": 47,
    "g": 121,
    "b": 140
  },
  "hsl": {
    "h": 192.258,
    "s": 49.733,
    "l": 36.667
  },
  "oklch": {
    "l": 0.53823,
    "c": 0.07764,
    "h": 217.8
  },
  "luminance": 0.16173
}

Semantic roles & 50–950 ramp

primary

#2F798C

secondary

#B47463

accent

#6B4FD9

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #2F798C

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

Preview Lab → · Contrast checker → · Palette generator →