#2F7FCF#2F7FCF

#2F7FCF is a mid, vivid cyan. Relative luminance 0.203; OKLCH L 58.8% C 0.145 H 251.7°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#2F7FCF
RGB	rgb(47, 127, 207)
HSL	hsl(210, 63%, 50%)
HSV	hsv(210, 77%, 81%)
CMYK	cmyk(77.3%, 38.6%, 0%, 18.8%)
CIE-LAB	lab(52.16, 3.71, -48.15)
CIE-LCH	lch(52.16, 48.29, 274.40°)
OKLab	oklab(58.78% -0.0453 -0.1374)
OKLCH	oklch(58.78% 0.145 251.7)
XYZ	xyz(20.0199, 20.2857, 61.8798)
Luminance	0.2029 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7FCF #CF7F2F

analogous

#2FCFCF #2F7FCF #2F2FCF

triadic

#2F7FCF #CF2F7F #7FCF2F

tetradic

#2F7FCF #CF2FCF #CF7F2F #2FCF2F

square

#2F7FCF #CF2FCF #CF7F2F #2FCF2F

split-complementary

#2F7FCF #CF2F2F #CFCF2F

monochromatic

#18426B #24609D #2F7FCF #609EDB #92BCE6

Accessibility & contrast

On white

4.15

#2F7FCF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#2F7FCF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F7FCF

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7FCF	#FFFFFF	#000000	##000000
##2F7FCF	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5984D2

Deuteranopia (green-blind)

#4076CD

Tritanopia (blue-blind)

#00929D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #2f7fcf;
/* rgb */ color: rgb(47, 127, 207);
/* oklch */ color: oklch(58.8% 0.145 251.7);

Tailwind

colors: {
  custom: {
    50: '#7ea3de',
    500: '#2f7fcf',
    950: '#000000',
  },
}

SCSS

$custom: #2f7fcf;
$custom-light: #7ea3de;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7fcf",
  "rgb": {
    "r": 47,
    "g": 127,
    "b": 207
  },
  "hsl": {
    "h": 210,
    "s": 62.992,
    "l": 49.804
  },
  "oklch": {
    "l": 0.58783,
    "c": 0.14469,
    "h": 251.7
  },
  "luminance": 0.20288
}

Semantic roles & 50–950 ramp

primary

#2F7FCF

secondary

#D1AD89

accent

#9442E6

background

#F8FAFD

surface

#F0F3FB

border

#CBCDD4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #2F7FCF

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

Preview Lab → · Contrast checker → · Palette generator →