#2F8DB8#2F8DB8

#2F8DB8 is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 60.8% C 0.107 H 232.6°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#2F8DB8
RGB	rgb(47, 141, 184)
HSL	hsl(199, 59%, 45%)
HSV	hsv(199, 74%, 72%)
CMYK	cmyk(74.5%, 23.4%, 0%, 27.8%)
CIE-LAB	lab(55.19, -12.73, -30.30)
CIE-LCH	lch(55.19, 32.86, 247.21°)
OKLab	oklab(60.81% -0.0653 -0.0852)
OKLCH	oklch(60.81% 0.107 232.6)
XYZ	xyz(19.3454, 23.1125, 48.7797)
Luminance	0.2311 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F8DB8 #B85A2F

analogous

#2FB89E #2F8DB8 #2F49B8

triadic

#2F8DB8 #B82F8D #8DB82F

tetradic

#2F8DB8 #9E2FB8 #B85A2F #49B82F

square

#2F8DB8 #9E2FB8 #B85A2F #49B82F

split-complementary

#2F8DB8 #B82F49 #B89E2F

monochromatic

#164257 #236887 #2F8DB8 #52AAD3 #82C2DF

Accessibility & contrast

On white

3.73

#2F8DB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#2F8DB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F8DB8

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F8DB8	#FFFFFF	#000000	##000000
##2F8DB8	1.00	3.73	5.62	5.62
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788CBA

Deuteranopia (green-blind)

#657EB7

Tritanopia (blue-blind)

#00999B

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #2f8db8;
/* rgb */ color: rgb(47, 141, 184);
/* oklch */ color: oklch(60.8% 0.107 232.6);

Tailwind

colors: {
  custom: {
    50: '#7baecd',
    500: '#2f8db8',
    950: '#000000',
  },
}

SCSS

$custom: #2f8db8;
$custom-light: #7baecd;
$custom-dark: #000000;

JSON

{
  "hex": "#2f8db8",
  "rgb": {
    "r": 47,
    "g": 141,
    "b": 184
  },
  "hsl": {
    "h": 198.832,
    "s": 59.307,
    "l": 45.294
  },
  "oklch": {
    "l": 0.60808,
    "c": 0.10736,
    "h": 232.6
  },
  "luminance": 0.23115
}

Semantic roles & 50–950 ramp

primary

#2F8DB8

secondary

#C8937B

accent

#7745E2

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #2F8DB8

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

Preview Lab → · Contrast checker → · Palette generator →