#2F8DB6#2F8DB6

#2F8DB6 is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 60.7% C 0.106 H 231.3°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#2F8DB6
RGB	rgb(47, 141, 182)
HSL	hsl(198, 59%, 45%)
HSV	hsv(198, 74%, 71%)
CMYK	cmyk(74.2%, 22.5%, 0%, 28.6%)
CIE-LAB	lab(55.10, -13.42, -29.29)
CIE-LCH	lch(55.10, 32.22, 245.38°)
OKLab	oklab(60.71% -0.066 -0.0823)
OKLCH	oklch(60.71% 0.106 231.3)
XYZ	xyz(19.1373, 23.0293, 47.6834)
Luminance	0.2303 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F8DB6 #B6582F

analogous

#2FB69B #2F8DB6 #2F4AB6

triadic

#2F8DB6 #B62F8D #8DB62F

tetradic

#2F8DB6 #9B2FB6 #B6582F #4AB62F

square

#2F8DB6 #9B2FB6 #B6582F #4AB62F

split-complementary

#2F8DB6 #B62F4A #B69B2F

monochromatic

#164255 #226785 #2F8DB6 #50ABD2 #81C2DE

Accessibility & contrast

On white

3.75

#2F8DB6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#2F8DB6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F8DB6

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F8DB6	#FFFFFF	#000000	##000000
##2F8DB6	1.00	3.75	5.61	5.61
#FFFFFF	3.75	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)

#788BB8

Deuteranopia (green-blind)

#667EB5

Tritanopia (blue-blind)

#00989B

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #2f8db6;
/* rgb */ color: rgb(47, 141, 182);
/* oklch */ color: oklch(60.7% 0.106 231.3);

Tailwind

colors: {
  custom: {
    50: '#7aaecc',
    500: '#2f8db6',
    950: '#000000',
  },
}

SCSS

$custom: #2f8db6;
$custom-light: #7aaecc;
$custom-dark: #000000;

JSON

{
  "hex": "#2f8db6",
  "rgb": {
    "r": 47,
    "g": 141,
    "b": 182
  },
  "hsl": {
    "h": 198.222,
    "s": 58.952,
    "l": 44.902
  },
  "oklch": {
    "l": 0.60712,
    "c": 0.10552,
    "h": 231.3
  },
  "luminance": 0.23031
}

Semantic roles & 50–950 ramp

primary

#2F8DB6

secondary

#C79179

accent

#7546E2

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #2F8DB6

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

Preview Lab → · Contrast checker → · Palette generator →