#2F658F#2F658F

#2F658F is a mid, moderate cyan. Relative luminance 0.119; OKLCH L 49.0% C 0.089 H 244.6°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#2F658F
RGB	rgb(47, 101, 143)
HSL	hsl(206, 51%, 37%)
HSV	hsv(206, 67%, 56%)
CMYK	cmyk(67.1%, 29.4%, 0%, 43.9%)
CIE-LAB	lab(41.05, -3.85, -28.38)
CIE-LCH	lch(41.05, 28.64, 262.28°)
OKLab	oklab(48.97% -0.038 -0.08)
OKLCH	oklch(48.97% 0.089 244.6)
XYZ	xyz(10.7820, 11.8938, 27.7088)
Luminance	0.1190 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F658F #8F592F

analogous

#2F8F89 #2F658F #2F358F

triadic

#2F658F #8F2F65 #658F2F

tetradic

#2F658F #892F8F #8F592F #358F2F

square

#2F658F #892F8F #8F592F #358F2F

split-complementary

#2F658F #8F2F35 #8F892F

monochromatic

#112433 #204461 #2F658F #3E86BD #6AA2CE

Accessibility & contrast

On white

6.21

#2F658F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#2F658F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F658F

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F658F	#FFFFFF	#000000	##FFFFFF
##2F658F	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526691

Deuteranopia (green-blind)

#455D8E

Tritanopia (blue-blind)

#006F74

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2f658f;
/* rgb */ color: rgb(47, 101, 143);
/* oklch */ color: oklch(49.0% 0.089 244.6);

Tailwind

colors: {
  custom: {
    50: '#7290b0',
    500: '#2f658f',
    950: '#000000',
  },
}

SCSS

$custom: #2f658f;
$custom-light: #7290b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2f658f",
  "rgb": {
    "r": 47,
    "g": 101,
    "b": 143
  },
  "hsl": {
    "h": 206.25,
    "s": 50.526,
    "l": 37.255
  },
  "oklch": {
    "l": 0.48968,
    "c": 0.08863,
    "h": 244.6
  },
  "luminance": 0.11895
}

Semantic roles & 50–950 ramp

primary

#2F658F

secondary

#B58865

accent

#8B4EDA

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #2F658F

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

Preview Lab → · Contrast checker → · Palette generator →