#2F6EBB#2F6EBB

#2F6EBB is a mid, vivid cyan. Relative luminance 0.153; OKLCH L 53.7% C 0.137 H 255.2°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#2F6EBB
RGB	rgb(47, 110, 187)
HSL	hsl(213, 60%, 46%)
HSV	hsv(213, 75%, 73%)
CMYK	cmyk(74.9%, 41.2%, 0%, 26.7%)
CIE-LAB	lab(46.10, 6.75, -46.34)
CIE-LCH	lch(46.10, 46.83, 278.29°)
OKLab	oklab(53.69% -0.035 -0.1324)
OKLCH	oklch(53.69% 0.137 255.2)
XYZ	xyz(15.7145, 15.3423, 49.1372)
Luminance	0.1534 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6EBB #BB7C2F

analogous

#2FB4BB #2F6EBB #362FBB

triadic

#2F6EBB #BB2F6E #6EBB2F

tetradic

#2F6EBB #BB2FB4 #BB7C2F #2FBB36

square

#2F6EBB #BB2FB4 #BB7C2F #2FBB36

split-complementary

#2F6EBB #BB362F #B4BB2F

monochromatic

#163459 #23518A #2F6EBB #538DD4 #84AEE0

Accessibility & contrast

On white

5.16

#2F6EBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#2F6EBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6EBB

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6EBB	#FFFFFF	#000000	##FFFFFF
##2F6EBB	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4974BE

Deuteranopia (green-blind)

#3267B9

Tritanopia (blue-blind)

#00808B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2f6ebb;
/* rgb */ color: rgb(47, 110, 187);
/* oklch */ color: oklch(53.7% 0.137 255.2);

Tailwind

colors: {
  custom: {
    50: '#7a97d0',
    500: '#2f6ebb',
    950: '#000000',
  },
}

SCSS

$custom: #2f6ebb;
$custom-light: #7a97d0;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6ebb",
  "rgb": {
    "r": 47,
    "g": 110,
    "b": 187
  },
  "hsl": {
    "h": 213,
    "s": 59.829,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53692,
    "c": 0.13694,
    "h": 255.2
  },
  "luminance": 0.15344
}

Semantic roles & 50–950 ramp

primary

#2F6EBB

secondary

#C9A77C

accent

#9C45E3

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #2F6EBB

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

Preview Lab → · Contrast checker → · Palette generator →