#2F9BC4#2F9BC4

#2F9BC4 is a light, moderate cyan. Relative luminance 0.280; OKLCH L 64.8% C 0.112 H 228.3°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#2F9BC4
RGB	rgb(47, 155, 196)
HSL	hsl(197, 61%, 48%)
HSV	hsv(197, 76%, 77%)
CMYK	cmyk(76%, 20.9%, 0%, 23.1%)
CIE-LAB	lab(59.92, -16.31, -29.75)
CIE-LCH	lch(59.92, 33.93, 241.27°)
OKLab	oklab(64.75% -0.0746 -0.0836)
OKLCH	oklch(64.75% 0.112 228.3)
XYZ	xyz(22.8534, 28.0298, 56.4197)
Luminance	0.2803 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F9BC4 #C4582F

analogous

#2FC4A2 #2F9BC4 #2F50C4

triadic

#2F9BC4 #C42F9B #9BC42F

tetradic

#2F9BC4 #A22FC4 #C4582F #50C42F

square

#2F9BC4 #A22FC4 #C4582F #50C42F

split-complementary

#2F9BC4 #C42F50 #C4A22F

monochromatic

#174D61 #237493 #2F9BC4 #59B4D7 #8ACBE3

Accessibility & contrast

On white

3.18

#2F9BC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#2F9BC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F9BC4

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F9BC4	#FFFFFF	#000000	##000000
##2F9BC4	1.00	3.18	6.61	6.61
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8598C6

Deuteranopia (green-blind)

#728AC3

Tritanopia (blue-blind)

#00A7A9

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #2f9bc4;
/* rgb */ color: rgb(47, 155, 196);
/* oklch */ color: oklch(64.8% 0.112 228.3);

Tailwind

colors: {
  custom: {
    50: '#7db8d6',
    500: '#2f9bc4',
    950: '#000000',
  },
}

SCSS

$custom: #2f9bc4;
$custom-light: #7db8d6;
$custom-dark: #000000;

JSON

{
  "hex": "#2f9bc4",
  "rgb": {
    "r": 47,
    "g": 155,
    "b": 196
  },
  "hsl": {
    "h": 196.51,
    "s": 61.317,
    "l": 47.647
  },
  "oklch": {
    "l": 0.6475,
    "c": 0.11199,
    "h": 228.3
  },
  "luminance": 0.28033
}

Semantic roles & 50–950 ramp

primary

#2F9BC4

secondary

#CD9682

accent

#7043E4

background

#F8FBFD

surface

#EFF6FA

border

#CAD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #2F9BC4

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

Preview Lab → · Contrast checker → · Palette generator →