#2F6DB5#2F6DB5

#2F6DB5 is a mid, vivid cyan. Relative luminance 0.149; OKLCH L 53.1% C 0.130 H 254.2°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#2F6DB5
RGB	rgb(47, 109, 181)
HSL	hsl(212, 59%, 45%)
HSV	hsv(212, 74%, 71%)
CMYK	cmyk(74%, 39.8%, 0%, 29%)
CIE-LAB	lab(45.46, 5.14, -43.87)
CIE-LCH	lch(45.46, 44.17, 276.68°)
OKLab	oklab(53.09% -0.0354 -0.1252)
OKLCH	oklch(53.09% 0.13 254.2)
XYZ	xyz(14.9783, 14.8761, 45.7891)
Luminance	0.1488 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6DB5 #B5772F

analogous

#2FB0B5 #2F6DB5 #342FB5

triadic

#2F6DB5 #B52F6D #6DB52F

tetradic

#2F6DB5 #B52FB0 #B5772F #2FB534

square

#2F6DB5 #B52FB0 #B5772F #2FB534

split-complementary

#2F6DB5 #B5342F #B0B52F

monochromatic

#163254 #225084 #2F6DB5 #508CD1 #80ACDE

Accessibility & contrast

On white

5.28

#2F6DB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#2F6DB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6DB5

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6DB5	#FFFFFF	#000000	##FFFFFF
##2F6DB5	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B72B8

Deuteranopia (green-blind)

#3666B4

Tritanopia (blue-blind)

#007E88

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2f6db5;
/* rgb */ color: rgb(47, 109, 181);
/* oklch */ color: oklch(53.1% 0.130 254.2);

Tailwind

colors: {
  custom: {
    50: '#7996cb',
    500: '#2f6db5',
    950: '#000000',
  },
}

SCSS

$custom: #2f6db5;
$custom-light: #7996cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6db5",
  "rgb": {
    "r": 47,
    "g": 109,
    "b": 181
  },
  "hsl": {
    "h": 212.239,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53086,
    "c": 0.13008,
    "h": 254.2
  },
  "luminance": 0.14878
}

Semantic roles & 50–950 ramp

primary

#2F6DB5

secondary

#C7A379

accent

#9A46E2

background

#F8F9FC

surface

#EFF1F8

border

#CACBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2F6DB5

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

Preview Lab → · Contrast checker → · Palette generator →