#2F6BBD#2F6BBD

#2F6BBD is a mid, vivid cyan. Relative luminance 0.148; OKLCH L 53.1% C 0.143 H 257.1°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#2F6BBD
RGB	rgb(47, 107, 189)
HSL	hsl(215, 60%, 46%)
HSV	hsv(215, 75%, 74%)
CMYK	cmyk(75.1%, 43.4%, 0%, 25.9%)
CIE-LAB	lab(45.35, 9.40, -48.70)
CIE-LCH	lch(45.35, 49.60, 280.92°)
OKLab	oklab(53.15% -0.0319 -0.1394)
OKLCH	oklch(53.15% 0.143 257.1)
XYZ	xyz(15.6119, 14.7921, 50.1666)
Luminance	0.1479 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6BBD #BD812F

analogous

#2FB2BD #2F6BBD #3A2FBD

triadic

#2F6BBD #BD2F6B #6BBD2F

tetradic

#2F6BBD #BD2FB2 #BD812F #2FBD3A

square

#2F6BBD #BD2FB2 #BD812F #2FBD3A

split-complementary

#2F6BBD #BD3A2F #B2BD2F

monochromatic

#17345B #234F8C #2F6BBD #558BD5 #86ACE1

Accessibility & contrast

On white

5.30

#2F6BBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#2F6BBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6BBD

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6BBD	#FFFFFF	#000000	##FFFFFF
##2F6BBD	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4272C0

Deuteranopia (green-blind)

#2865BB

Tritanopia (blue-blind)

#007E8B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2f6bbd;
/* rgb */ color: rgb(47, 107, 189);
/* oklch */ color: oklch(53.1% 0.143 257.1);

Tailwind

colors: {
  custom: {
    50: '#7b94d1',
    500: '#2f6bbd',
    950: '#000000',
  },
}

SCSS

$custom: #2f6bbd;
$custom-light: #7b94d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6bbd",
  "rgb": {
    "r": 47,
    "g": 107,
    "b": 189
  },
  "hsl": {
    "h": 214.648,
    "s": 60.169,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53147,
    "c": 0.14299,
    "h": 257.1
  },
  "luminance": 0.14794
}

Semantic roles & 50–950 ramp

primary

#2F6BBD

secondary

#CAAA7E

accent

#A044E3

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #2F6BBD

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

Preview Lab → · Contrast checker → · Palette generator →