#2F7ECA#2F7ECA

#2F7ECA is a mid, vivid cyan. Relative luminance 0.198; OKLCH L 58.3% C 0.139 H 250.9°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#2F7ECA
RGB	rgb(47, 126, 202)
HSL	hsl(209, 62%, 49%)
HSV	hsv(209, 77%, 79%)
CMYK	cmyk(76.7%, 37.6%, 0%, 20.8%)
CIE-LAB	lab(51.60, 2.47, -46.20)
CIE-LCH	lch(51.60, 46.27, 273.06°)
OKLab	oklab(58.26% -0.0457 -0.1317)
OKLCH	oklch(58.26% 0.139 250.9)
XYZ	xyz(19.2898, 19.7880, 58.6685)
Luminance	0.1979 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7ECA #CA7B2F

analogous

#2FCAC9 #2F7ECA #2F31CA

triadic

#2F7ECA #CA2F7E #7ECA2F

tetradic

#2F7ECA #C92FCA #CA7B2F #31CA2F

square

#2F7ECA #C92FCA #CA7B2F #31CA2F

split-complementary

#2F7ECA #CA2F31 #CAC92F

monochromatic

#184067 #235F98 #2F7ECA #5D9CD9 #8FBBE5

Accessibility & contrast

On white

4.24

#2F7ECA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#2F7ECA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F7ECA

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7ECA	#FFFFFF	#000000	##000000
##2F7ECA	1.00	4.24	4.96	4.96
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A83CD

Deuteranopia (green-blind)

#4375C9

Tritanopia (blue-blind)

#00909A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #2f7eca;
/* rgb */ color: rgb(47, 126, 202);
/* oklch */ color: oklch(58.3% 0.139 250.9);

Tailwind

colors: {
  custom: {
    50: '#7da2da',
    500: '#2f7eca',
    950: '#000000',
  },
}

SCSS

$custom: #2f7eca;
$custom-light: #7da2da;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7eca",
  "rgb": {
    "r": 47,
    "g": 126,
    "b": 202
  },
  "hsl": {
    "h": 209.419,
    "s": 62.249,
    "l": 48.824
  },
  "oklch": {
    "l": 0.58255,
    "c": 0.13942,
    "h": 250.9
  },
  "luminance": 0.1979
}

Semantic roles & 50–950 ramp

primary

#2F7ECA

secondary

#CFAA86

accent

#9242E5

background

#F8F9FD

surface

#EFF2FB

border

#CACCD4

text

#0B0F15

muted

#7C7E83

Preview Lab

Preview with #2F7ECA

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

Preview Lab → · Contrast checker → · Palette generator →