#2F9FBE#2F9FBE

#2F9FBE is a light, moderate cyan. Relative luminance 0.291; OKLCH L 65.4% C 0.107 H 220.8°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#2F9FBE
RGB	rgb(47, 159, 190)
HSL	hsl(193, 60%, 46%)
HSV	hsv(193, 75%, 75%)
CMYK	cmyk(75.3%, 16.3%, 0%, 25.5%)
CIE-LAB	lab(60.88, -20.45, -24.89)
CIE-LCH	lch(60.88, 32.21, 230.60°)
OKLab	oklab(65.45% -0.0807 -0.0696)
OKLCH	oklch(65.45% 0.107 220.8)
XYZ	xyz(22.8608, 29.1156, 53.1202)
Luminance	0.2912 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F9FBE #BE4E2F

analogous

#2FBE96 #2F9FBE #2F58BE

triadic

#2F9FBE #BE2F9F #9FBE2F

tetradic

#2F9FBE #962FBE #BE4E2F #58BE2F

square

#2F9FBE #962FBE #BE4E2F #58BE2F

split-complementary

#2F9FBE #BE2F58 #BE962F

monochromatic

#174D5C #23768D #2F9FBE #55B9D5 #86CDE1

Accessibility & contrast

On white

3.08

#2F9FBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#2F9FBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F9FBE

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F9FBE	#FFFFFF	#000000	##000000
##2F9FBE	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9BC0

Deuteranopia (green-blind)

#798DBE

Tritanopia (blue-blind)

#00A9A9

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #2f9fbe;
/* rgb */ color: rgb(47, 159, 190);
/* oklch */ color: oklch(65.4% 0.107 220.8);

Tailwind

colors: {
  custom: {
    50: '#7dbbd1',
    500: '#2f9fbe',
    950: '#000000',
  },
}

SCSS

$custom: #2f9fbe;
$custom-light: #7dbbd1;
$custom-dark: #000000;

JSON

{
  "hex": "#2f9fbe",
  "rgb": {
    "r": 47,
    "g": 159,
    "b": 190
  },
  "hsl": {
    "h": 193.007,
    "s": 60.338,
    "l": 46.471
  },
  "oklch": {
    "l": 0.65447,
    "c": 0.10659,
    "h": 220.8
  },
  "luminance": 0.29118
}

Semantic roles & 50–950 ramp

primary

#2F9FBE

secondary

#CB8F7E

accent

#6744E3

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #2F9FBE

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

Preview Lab → · Contrast checker → · Palette generator →