#2F8DB7#2F8DB7

#2F8DB7 is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 60.8% C 0.106 H 231.9°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#2F8DB7
RGB	rgb(47, 141, 183)
HSL	hsl(199, 59%, 45%)
HSV	hsv(199, 74%, 72%)
CMYK	cmyk(74.3%, 23%, 0%, 28.2%)
CIE-LAB	lab(55.15, -13.08, -29.79)
CIE-LCH	lch(55.15, 32.54, 246.30°)
OKLab	oklab(60.76% -0.0656 -0.0838)
OKLCH	oklch(60.76% 0.106 231.9)
XYZ	xyz(19.2410, 23.0707, 48.2296)
Luminance	0.2307 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F8DB7 #B7592F

analogous

#2FB79D #2F8DB7 #2F49B7

triadic

#2F8DB7 #B72F8D #8DB72F

tetradic

#2F8DB7 #9D2FB7 #B7592F #49B72F

square

#2F8DB7 #9D2FB7 #B7592F #49B72F

split-complementary

#2F8DB7 #B72F49 #B79D2F

monochromatic

#164256 #226786 #2F8DB7 #51AAD2 #82C2DF

Accessibility & contrast

On white

3.74

#2F8DB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#2F8DB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F8DB7

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F8DB7	#FFFFFF	#000000	##000000
##2F8DB7	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788BB9

Deuteranopia (green-blind)

#667EB6

Tritanopia (blue-blind)

#00989B

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #2f8db7;
/* rgb */ color: rgb(47, 141, 183);
/* oklch */ color: oklch(60.8% 0.106 231.9);

Tailwind

colors: {
  custom: {
    50: '#7baecc',
    500: '#2f8db7',
    950: '#000000',
  },
}

SCSS

$custom: #2f8db7;
$custom-light: #7baecc;
$custom-dark: #000000;

JSON

{
  "hex": "#2f8db7",
  "rgb": {
    "r": 47,
    "g": 141,
    "b": 183
  },
  "hsl": {
    "h": 198.529,
    "s": 59.13,
    "l": 45.098
  },
  "oklch": {
    "l": 0.6076,
    "c": 0.10643,
    "h": 231.9
  },
  "luminance": 0.23073
}

Semantic roles & 50–950 ramp

primary

#2F8DB7

secondary

#C8927A

accent

#7645E2

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #2F8DB7

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

Preview Lab → · Contrast checker → · Palette generator →