#2F6DB4#2F6DB4

#2F6DB4 is a mid, vivid cyan. Relative luminance 0.148; OKLCH L 53.0% C 0.129 H 253.9°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#2F6DB4
RGB	rgb(47, 109, 180)
HSL	hsl(212, 59%, 45%)
HSV	hsv(212, 74%, 71%)
CMYK	cmyk(73.9%, 39.4%, 0%, 29.4%)
CIE-LAB	lab(45.41, 4.77, -43.38)
CIE-LCH	lch(45.41, 43.64, 276.27°)
OKLab	oklab(53.02% -0.0357 -0.1237)
OKLCH	oklch(53.02% 0.129 253.9)
XYZ	xyz(14.8761, 14.8352, 45.2506)
Luminance	0.1484 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6DB4 #B4762F

analogous

#2FB0B4 #2F6DB4 #342FB4

triadic

#2F6DB4 #B42F6D #6DB42F

tetradic

#2F6DB4 #B42FB0 #B4762F #2FB434

square

#2F6DB4 #B42FB0 #B4762F #2FB434

split-complementary

#2F6DB4 #B4342F #B0B42F

monochromatic

#163253 #225083 #2F6DB4 #4F8CD1 #80ACDE

Accessibility & contrast

On white

5.29

#2F6DB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#2F6DB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6DB4

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6DB4	#FFFFFF	#000000	##FFFFFF
##2F6DB4	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C72B7

Deuteranopia (green-blind)

#3766B3

Tritanopia (blue-blind)

#007E88

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2f6db4;
/* rgb */ color: rgb(47, 109, 180);
/* oklch */ color: oklch(53.0% 0.129 253.9);

Tailwind

colors: {
  custom: {
    50: '#7996cb',
    500: '#2f6db4',
    950: '#000000',
  },
}

SCSS

$custom: #2f6db4;
$custom-light: #7996cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6db4",
  "rgb": {
    "r": 47,
    "g": 109,
    "b": 180
  },
  "hsl": {
    "h": 212.03,
    "s": 58.59,
    "l": 44.51
  },
  "oklch": {
    "l": 0.53024,
    "c": 0.12876,
    "h": 253.9
  },
  "luminance": 0.14837
}

Semantic roles & 50–950 ramp

primary

#2F6DB4

secondary

#C7A278

accent

#9946E2

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2F6DB4

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

Preview Lab → · Contrast checker → · Palette generator →