#2F7AAC#2F7AAC

#2F7AAC is a mid, moderate cyan. Relative luminance 0.175; OKLCH L 55.6% C 0.107 H 241.7°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#2F7AAC
RGB	rgb(47, 122, 172)
HSL	hsl(204, 57%, 43%)
HSV	hsv(204, 73%, 67%)
CMYK	cmyk(72.7%, 29.1%, 0%, 32.5%)
CIE-LAB	lab(48.88, -6.06, -33.23)
CIE-LCH	lch(48.88, 33.78, 259.66°)
OKLab	oklab(55.62% -0.0505 -0.0939)
OKLCH	oklch(55.62% 0.107 241.7)
XYZ	xyz(15.5753, 17.5002, 41.5787)
Luminance	0.1750 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7AAC #AC612F

analogous

#2FAC9F #2F7AAC #2F3BAC

triadic

#2F7AAC #AC2F7A #7AAC2F

tetradic

#2F7AAC #9F2FAC #AC612F #3BAC2F

square

#2F7AAC #9F2FAC #AC612F #3BAC2F

split-complementary

#2F7AAC #AC2F3B #AC9F2F

monochromatic

#15364C #22587C #2F7AAC #4B99CE #7BB4DB

Accessibility & contrast

On white

4.67

#2F7AAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#2F7AAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2F7AAC

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7AAC	#FFFFFF	#000000	##FFFFFF
##2F7AAC	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#637BAE

Deuteranopia (green-blind)

#526FAB

Tritanopia (blue-blind)

#00868B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #2f7aac;
/* rgb */ color: rgb(47, 122, 172);
/* oklch */ color: oklch(55.6% 0.107 241.7);

Tailwind

colors: {
  custom: {
    50: '#78a0c5',
    500: '#2f7aac',
    950: '#000000',
  },
}

SCSS

$custom: #2f7aac;
$custom-light: #78a0c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7aac",
  "rgb": {
    "r": 47,
    "g": 122,
    "b": 172
  },
  "hsl": {
    "h": 204,
    "s": 57.078,
    "l": 42.941
  },
  "oklch": {
    "l": 0.55621,
    "c": 0.10664,
    "h": 241.7
  },
  "luminance": 0.17502
}

Semantic roles & 50–950 ramp

primary

#2F7AAC

secondary

#C39374

accent

#8547E0

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2F7AAC

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

Preview Lab → · Contrast checker → · Palette generator →