#2F6CB1#2F6CB1

#2F6CB1 is a mid, vivid cyan. Relative luminance 0.145; OKLCH L 52.6% C 0.126 H 253.6°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#2F6CB1
RGB	rgb(47, 108, 177)
HSL	hsl(212, 58%, 44%)
HSV	hsv(212, 73%, 69%)
CMYK	cmyk(73.4%, 39%, 0%, 30.6%)
CIE-LAB	lab(44.94, 4.27, -42.36)
CIE-LCH	lch(44.94, 42.58, 275.76°)
OKLab	oklab(52.61% -0.0355 -0.1208)
OKLCH	oklch(52.61% 0.126 253.6)
XYZ	xyz(14.4677, 14.5022, 43.6232)
Luminance	0.1450 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F6CB1 #B1742F

analogous

#2FADB1 #2F6CB1 #332FB1

triadic

#2F6CB1 #B12F6C #6CB12F

tetradic

#2F6CB1 #B12FAD #B1742F #2FB133

square

#2F6CB1 #B12FAD #B1742F #2FB133

split-complementary

#2F6CB1 #B1332F #ADB12F

monochromatic

#153150 #224E81 #2F6CB1 #4D8BD0 #7EAADD

Accessibility & contrast

On white

5.38

#2F6CB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#2F6CB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F6CB1

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F6CB1	#FFFFFF	#000000	##FFFFFF
##2F6CB1	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C71B4

Deuteranopia (green-blind)

#3865B0

Tritanopia (blue-blind)

#007C86

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2f6cb1;
/* rgb */ color: rgb(47, 108, 177);
/* oklch */ color: oklch(52.6% 0.126 253.6);

Tailwind

colors: {
  custom: {
    50: '#7895c9',
    500: '#2f6cb1',
    950: '#000000',
  },
}

SCSS

$custom: #2f6cb1;
$custom-light: #7895c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2f6cb1",
  "rgb": {
    "r": 47,
    "g": 108,
    "b": 177
  },
  "hsl": {
    "h": 211.846,
    "s": 58.036,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52608,
    "c": 0.12587,
    "h": 253.6
  },
  "luminance": 0.14504
}

Semantic roles & 50–950 ramp

primary

#2F6CB1

secondary

#C5A076

accent

#9947E1

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D13

muted

#7C7E82

Preview Lab

Preview with #2F6CB1

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

Preview Lab → · Contrast checker → · Palette generator →