#2F6DB0#2F6DB0

#2F6DB0 is a mid, vivid cyan. Relative luminance 0.147; OKLCH L 52.8% C 0.123 H 252.7°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#2F6DB0
RGB	rgb(47, 109, 176)
HSL	hsl(211, 58%, 44%)
HSV	hsv(211, 73%, 69%)
CMYK	cmyk(73.3%, 38.1%, 0%, 31%)
CIE-LAB	lab(45.19, 3.28, -41.40)
CIE-LCH	lch(45.19, 41.53, 274.53°)
OKLab	oklab(52.78% -0.0367 -0.1179)
OKLCH	oklch(52.78% 0.123 252.7)
XYZ	xyz(14.4745, 14.6746, 43.1355)
Luminance	0.1468 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6DB0 #B0722F

analogous

#2FADB0 #2F6DB0 #312FB0

triadic

#2F6DB0 #B02F6D #6DB02F

tetradic

#2F6DB0 #B02FAD #B0722F #2FB031

square

#2F6DB0 #B02FAD #B0722F #2FB031

split-complementary

#2F6DB0 #B0312F #ADB02F

monochromatic

#15314F #224F80 #2F6DB0 #4D8CCF #7DABDC

Accessibility & contrast

On white

5.34

#2F6DB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#2F6DB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6DB0

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6DB0	#FFFFFF	#000000	##FFFFFF
##2F6DB0	1.00	5.34	3.94	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E71B3

Deuteranopia (green-blind)

#3B65AF

Tritanopia (blue-blind)

#007D86

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2f6db0;
/* rgb */ color: rgb(47, 109, 176);
/* oklch */ color: oklch(52.8% 0.123 252.7);

Tailwind

colors: {
  custom: {
    50: '#7896c8',
    500: '#2f6db0',
    950: '#000000',
  },
}

SCSS

$custom: #2f6db0;
$custom-light: #7896c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6db0",
  "rgb": {
    "r": 47,
    "g": 109,
    "b": 176
  },
  "hsl": {
    "h": 211.163,
    "s": 57.848,
    "l": 43.725
  },
  "oklch": {
    "l": 0.52778,
    "c": 0.12349,
    "h": 252.7
  },
  "luminance": 0.14676
}

Semantic roles & 50–950 ramp

primary

#2F6DB0

secondary

#C59F76

accent

#9747E1

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2F6DB0

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

Preview Lab → · Contrast checker → · Palette generator →