#2F6AB3#2F6AB3

#2F6AB3 is a mid, vivid cyan. Relative luminance 0.142; OKLCH L 52.3% C 0.131 H 255.3°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#2F6AB3
RGB	rgb(47, 106, 179)
HSL	hsl(213, 58%, 44%)
HSV	hsv(213, 74%, 70%)
CMYK	cmyk(73.7%, 40.8%, 0%, 29.8%)
CIE-LAB	lab(44.47, 6.28, -44.29)
CIE-LCH	lch(44.47, 44.73, 278.07°)
OKLab	oklab(52.28% -0.0331 -0.1264)
OKLCH	oklch(52.28% 0.131 255.3)
XYZ	xyz(14.4600, 14.1655, 44.6112)
Luminance	0.1417 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6AB3 #B3782F

analogous

#2FACB3 #2F6AB3 #362FB3

triadic

#2F6AB3 #B32F6A #6AB32F

tetradic

#2F6AB3 #B32FAC #B3782F #2FB336

square

#2F6AB3 #B32FAC #B3782F #2FB336

split-complementary

#2F6AB3 #B3362F #ACB32F

monochromatic

#163152 #224D83 #2F6AB3 #4F89D1 #7FA9DD

Accessibility & contrast

On white

5.48

#2F6AB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#2F6AB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6AB3

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6AB3	#FFFFFF	#000000	##FFFFFF
##2F6AB3	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4770B6

Deuteranopia (green-blind)

#3264B2

Tritanopia (blue-blind)

#007B86

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2f6ab3;
/* rgb */ color: rgb(47, 106, 179);
/* oklch */ color: oklch(52.3% 0.131 255.3);

Tailwind

colors: {
  custom: {
    50: '#7994ca',
    500: '#2f6ab3',
    950: '#000000',
  },
}

SCSS

$custom: #2f6ab3;
$custom-light: #7994ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6ab3",
  "rgb": {
    "r": 47,
    "g": 106,
    "b": 179
  },
  "hsl": {
    "h": 213.182,
    "s": 58.407,
    "l": 44.314
  },
  "oklch": {
    "l": 0.52275,
    "c": 0.13071,
    "h": 255.3
  },
  "luminance": 0.14167
}

Semantic roles & 50–950 ramp

primary

#2F6AB3

secondary

#C6A378

accent

#9C46E2

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2F6AB3

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

Preview Lab → · Contrast checker → · Palette generator →