#2F65B0#2F65B0

#2F65B0 is a mid, vivid cyan. Relative luminance 0.130; OKLCH L 50.9% C 0.132 H 257.3°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#2F65B0
RGB	rgb(47, 101, 176)
HSL	hsl(215, 58%, 44%)
HSV	hsv(215, 73%, 69%)
CMYK	cmyk(73.3%, 42.6%, 0%, 31%)
CIE-LAB	lab(42.83, 8.32, -45.15)
CIE-LCH	lch(42.83, 45.91, 280.44°)
OKLab	oklab(50.94% -0.0292 -0.1291)
OKLCH	oklch(50.94% 0.132 257.3)
XYZ	xyz(13.6596, 13.0448, 42.8639)
Luminance	0.1305 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F65B0 #B07A2F

analogous

#2FA5B0 #2F65B0 #392FB0

triadic

#2F65B0 #B02F65 #65B02F

tetradic

#2F65B0 #B02FA5 #B07A2F #2FB039

square

#2F65B0 #B02FA5 #B07A2F #2FB039

split-complementary

#2F65B0 #B0392F #A5B02F

monochromatic

#152E4F #224980 #2F65B0 #4D83CF #7DA5DC

Accessibility & contrast

On white

5.82

#2F65B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#2F65B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F65B0

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F65B0	#FFFFFF	#000000	##FFFFFF
##2F65B0	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#416CB3

Deuteranopia (green-blind)

#2A60AE

Tritanopia (blue-blind)

#007782

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #2f65b0;
/* rgb */ color: rgb(47, 101, 176);
/* oklch */ color: oklch(50.9% 0.132 257.3);

Tailwind

colors: {
  custom: {
    50: '#7890c8',
    500: '#2f65b0',
    950: '#000000',
  },
}

SCSS

$custom: #2f65b0;
$custom-light: #7890c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2f65b0",
  "rgb": {
    "r": 47,
    "g": 101,
    "b": 176
  },
  "hsl": {
    "h": 214.884,
    "s": 57.848,
    "l": 43.725
  },
  "oklch": {
    "l": 0.50945,
    "c": 0.13232,
    "h": 257.3
  },
  "luminance": 0.13046
}

Semantic roles & 50–950 ramp

primary

#2F65B0

secondary

#C5A476

accent

#A047E1

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2F65B0

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

Preview Lab → · Contrast checker → · Palette generator →