#2F8EAA#2F8EAA

#2F8EAA is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.4% C 0.096 H 221.6°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#2F8EAA
RGB	rgb(47, 142, 170)
HSL	hsl(194, 57%, 43%)
HSV	hsv(194, 72%, 67%)
CMYK	cmyk(72.4%, 16.5%, 0%, 33.3%)
CIE-LAB	lab(54.92, -18.03, -22.71)
CIE-LCH	lch(54.92, 29.00, 231.56°)
OKLab	oklab(60.4% -0.0715 -0.0635)
OKLCH	oklch(60.4% 0.096 221.6)
XYZ	xyz(18.0980, 22.8505, 41.4792)
Luminance	0.2285 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F8EAA #AA4B2F

analogous

#2FAA89 #2F8EAA #2F50AA

triadic

#2F8EAA #AA2F8E #8EAA2F

tetradic

#2F8EAA #892FAA #AA4B2F #50AA2F

square

#2F8EAA #892FAA #AA4B2F #50AA2F

split-complementary

#2F8EAA #AA2F50 #AA892F

monochromatic

#143E4A #22667A #2F8EAA #49AFCD #79C4DA

Accessibility & contrast

On white

3.77

#2F8EAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#2F8EAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F8EAA

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F8EAA	#FFFFFF	#000000	##000000
##2F8EAA	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8AAB

Deuteranopia (green-blind)

#6D7EAA

Tritanopia (blue-blind)

#009797

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #2f8eaa;
/* rgb */ color: rgb(47, 142, 170);
/* oklch */ color: oklch(60.4% 0.096 221.6);

Tailwind

colors: {
  custom: {
    50: '#79afc3',
    500: '#2f8eaa',
    950: '#000000',
  },
}

SCSS

$custom: #2f8eaa;
$custom-light: #79afc3;
$custom-dark: #000000;

JSON

{
  "hex": "#2f8eaa",
  "rgb": {
    "r": 47,
    "g": 142,
    "b": 170
  },
  "hsl": {
    "h": 193.659,
    "s": 56.682,
    "l": 42.549
  },
  "oklch": {
    "l": 0.60402,
    "c": 0.09564,
    "h": 221.6
  },
  "luminance": 0.22853
}

Semantic roles & 50–950 ramp

primary

#2F8EAA

secondary

#C28572

accent

#6A48E0

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2F8EAA

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

Preview Lab → · Contrast checker → · Palette generator →