#2F6BB3#2F6BB3

#2F6BB3 is a mid, vivid cyan. Relative luminance 0.144; OKLCH L 52.5% C 0.130 H 254.8°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#2F6BB3
RGB	rgb(47, 107, 179)
HSL	hsl(213, 58%, 44%)
HSV	hsv(213, 74%, 70%)
CMYK	cmyk(73.7%, 40.2%, 0%, 29.8%)
CIE-LAB	lab(44.76, 5.65, -43.82)
CIE-LCH	lch(44.76, 44.18, 277.34°)
OKLab	oklab(52.5% -0.034 -0.125)
OKLCH	oklch(52.5% 0.13 254.8)
XYZ	xyz(14.5637, 14.3728, 44.6458)
Luminance	0.1437 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6BB3 #B3772F

analogous

#2FADB3 #2F6BB3 #352FB3

triadic

#2F6BB3 #B32F6B #6BB32F

tetradic

#2F6BB3 #B32FAD #B3772F #2FB335

square

#2F6BB3 #B32FAD #B3772F #2FB335

split-complementary

#2F6BB3 #B3352F #ADB32F

monochromatic

#163152 #224E83 #2F6BB3 #4F8AD1 #7FAADD

Accessibility & contrast

On white

5.42

#2F6BB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#2F6BB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6BB3

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6BB3	#FFFFFF	#000000	##FFFFFF
##2F6BB3	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4971B6

Deuteranopia (green-blind)

#3464B2

Tritanopia (blue-blind)

#007C86

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2f6bb3;
/* rgb */ color: rgb(47, 107, 179);
/* oklch */ color: oklch(52.5% 0.130 254.8);

Tailwind

colors: {
  custom: {
    50: '#7994ca',
    500: '#2f6bb3',
    950: '#000000',
  },
}

SCSS

$custom: #2f6bb3;
$custom-light: #7994ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6bb3",
  "rgb": {
    "r": 47,
    "g": 107,
    "b": 179
  },
  "hsl": {
    "h": 212.727,
    "s": 58.407,
    "l": 44.314
  },
  "oklch": {
    "l": 0.52503,
    "c": 0.1296,
    "h": 254.8
  },
  "luminance": 0.14374
}

Semantic roles & 50–950 ramp

primary

#2F6BB3

secondary

#C6A278

accent

#9B46E2

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2F6BB3

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

Preview Lab → · Contrast checker → · Palette generator →