#2F84A8#2F84A8

#2F84A8 is a mid, moderate cyan. Relative luminance 0.199; OKLCH L 57.8% C 0.097 H 230.1°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#2F84A8
RGB	rgb(47, 132, 168)
HSL	hsl(198, 56%, 42%)
HSV	hsv(198, 72%, 66%)
CMYK	cmyk(72%, 21.4%, 0%, 34.1%)
CIE-LAB	lab(51.76, -13.21, -26.43)
CIE-LCH	lch(51.76, 29.55, 243.44°)
OKLab	oklab(57.85% -0.0621 -0.0742)
OKLCH	oklch(57.85% 0.097 230.1)
XYZ	xyz(16.4886, 19.9321, 40.0165)
Luminance	0.1993 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F84A8 #A8532F

analogous

#2FA88F #2F84A8 #2F48A8

triadic

#2F84A8 #A82F84 #84A82F

tetradic

#2F84A8 #8F2FA8 #A8532F #48A82F

square

#2F84A8 #8F2FA8 #A8532F #48A82F

split-complementary

#2F84A8 #A82F48 #A88F2F

monochromatic

#143948 #225E78 #2F84A8 #48A5CC #78BCD9

Accessibility & contrast

On white

4.21

#2F84A8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#2F84A8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F84A8

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F84A8	#FFFFFF	#000000	##000000
##2F84A8	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7282AA

Deuteranopia (green-blind)

#6176A7

Tritanopia (blue-blind)

#008E90

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #2f84a8;
/* rgb */ color: rgb(47, 132, 168);
/* oklch */ color: oklch(57.8% 0.097 230.1);

Tailwind

colors: {
  custom: {
    50: '#78a7c2',
    500: '#2f84a8',
    950: '#000000',
  },
}

SCSS

$custom: #2f84a8;
$custom-light: #78a7c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f84a8",
  "rgb": {
    "r": 47,
    "g": 132,
    "b": 168
  },
  "hsl": {
    "h": 197.851,
    "s": 56.279,
    "l": 42.157
  },
  "oklch": {
    "l": 0.57848,
    "c": 0.09672,
    "h": 230.1
  },
  "luminance": 0.19934
}

Semantic roles & 50–950 ramp

primary

#2F84A8

secondary

#C18971

accent

#7548E0

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2F84A8

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

Preview Lab → · Contrast checker → · Palette generator →