#2F7AB4#2F7AB4

#2F7AB4 is a mid, moderate cyan. Relative luminance 0.178; OKLCH L 56.1% C 0.116 H 245.5°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#2F7AB4
RGB	rgb(47, 122, 180)
HSL	hsl(206, 59%, 45%)
HSV	hsv(206, 74%, 71%)
CMYK	cmyk(73.9%, 32.2%, 0%, 29.4%)
CIE-LAB	lab(49.27, -3.18, -37.26)
CIE-LCH	lch(49.27, 37.39, 265.12°)
OKLab	oklab(56.06% -0.048 -0.1056)
OKLCH	oklch(56.06% 0.116 245.5)
XYZ	xyz(16.3669, 17.8168, 45.7476)
Luminance	0.1782 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7AB4 #B4692F

analogous

#2FB4AB #2F7AB4 #2F38B4

triadic

#2F7AB4 #B42F7A #7AB42F

tetradic

#2F7AB4 #AB2FB4 #B4692F #38B42F

square

#2F7AB4 #AB2FB4 #B4692F #38B42F

split-complementary

#2F7AB4 #B42F38 #B4AB2F

monochromatic

#163853 #225983 #2F7AB4 #4F98D1 #80B5DE

Accessibility & contrast

On white

4.60

#2F7AB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#2F7AB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2F7AB4

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7AB4	#FFFFFF	#000000	##FFFFFF
##2F7AB4	1.00	4.60	4.56	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F7CB7

Deuteranopia (green-blind)

#4D6FB3

Tritanopia (blue-blind)

#00888F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #2f7ab4;
/* rgb */ color: rgb(47, 122, 180);
/* oklch */ color: oklch(56.1% 0.116 245.5);

Tailwind

colors: {
  custom: {
    50: '#79a0ca',
    500: '#2f7ab4',
    950: '#000000',
  },
}

SCSS

$custom: #2f7ab4;
$custom-light: #79a0ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7ab4",
  "rgb": {
    "r": 47,
    "g": 122,
    "b": 180
  },
  "hsl": {
    "h": 206.165,
    "s": 58.59,
    "l": 44.51
  },
  "oklch": {
    "l": 0.56056,
    "c": 0.11603,
    "h": 245.5
  },
  "luminance": 0.17819
}

Semantic roles & 50–950 ramp

primary

#2F7AB4

secondary

#C79A78

accent

#8A46E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2F7AB4

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

Preview Lab → · Contrast checker → · Palette generator →