#2F7FA5#2F7FA5

#2F7FA5 is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.5% C 0.096 H 232.9°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#2F7FA5
RGB	rgb(47, 127, 165)
HSL	hsl(199, 56%, 42%)
HSV	hsv(199, 72%, 65%)
CMYK	cmyk(71.5%, 23%, 0%, 35.3%)
CIE-LAB	lab(50.09, -11.42, -27.28)
CIE-LCH	lch(50.09, 29.57, 247.28°)
OKLab	oklab(56.48% -0.058 -0.0766)
OKLCH	oklch(56.48% 0.096 232.9)
XYZ	xyz(15.5505, 18.4979, 38.3409)
Luminance	0.1850 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7FA5 #A5552F

analogous

#2FA590 #2F7FA5 #2F44A5

triadic

#2F7FA5 #A52F7F #7FA52F

tetradic

#2F7FA5 #902FA5 #A5552F #44A52F

square

#2F7FA5 #902FA5 #A5552F #44A52F

split-complementary

#2F7FA5 #A52F44 #A5902F

monochromatic

#143646 #215A75 #2F7FA5 #47A0CB #76B9D8

Accessibility & contrast

On white

4.47

#2F7FA5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#2F7FA5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F7FA5

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7FA5	#FFFFFF	#000000	##000000
##2F7FA5	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7EA7

Deuteranopia (green-blind)

#5C72A4

Tritanopia (blue-blind)

#00898C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2f7fa5;
/* rgb */ color: rgb(47, 127, 165);
/* oklch */ color: oklch(56.5% 0.096 232.9);

Tailwind

colors: {
  custom: {
    50: '#77a4c0',
    500: '#2f7fa5',
    950: '#000000',
  },
}

SCSS

$custom: #2f7fa5;
$custom-light: #77a4c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7fa5",
  "rgb": {
    "r": 47,
    "g": 127,
    "b": 165
  },
  "hsl": {
    "h": 199.322,
    "s": 55.66,
    "l": 41.569
  },
  "oklch": {
    "l": 0.56478,
    "c": 0.09612,
    "h": 232.9
  },
  "luminance": 0.185
}

Semantic roles & 50–950 ramp

primary

#2F7FA5

secondary

#C08A70

accent

#7949DF

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2F7FA5

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

Preview Lab → · Contrast checker → · Palette generator →