#2F7AB5#2F7AB5

#2F7AB5 is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 56.1% C 0.117 H 246.0°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#2F7AB5
RGB	rgb(47, 122, 181)
HSL	hsl(206, 59%, 45%)
HSV	hsv(206, 74%, 71%)
CMYK	cmyk(74%, 32.6%, 0%, 29%)
CIE-LAB	lab(49.32, -2.82, -37.76)
CIE-LCH	lch(49.32, 37.86, 265.74°)
OKLab	oklab(56.11% -0.0477 -0.1071)
OKLCH	oklch(56.11% 0.117 246)
XYZ	xyz(16.4691, 17.8577, 46.2860)
Luminance	0.1786 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7AB5 #B56A2F

analogous

#2FB5AD #2F7AB5 #2F37B5

triadic

#2F7AB5 #B52F7A #7AB52F

tetradic

#2F7AB5 #AD2FB5 #B56A2F #37B52F

square

#2F7AB5 #AD2FB5 #B56A2F #37B52F

split-complementary

#2F7AB5 #B52F37 #B5AD2F

monochromatic

#163954 #225984 #2F7AB5 #5098D1 #80B5DE

Accessibility & contrast

On white

4.59

#2F7AB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#2F7AB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2F7AB5

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7AB5	#FFFFFF	#000000	##FFFFFF
##2F7AB5	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F7CB8

Deuteranopia (green-blind)

#4C70B4

Tritanopia (blue-blind)

#00888F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #2f7ab5;
/* rgb */ color: rgb(47, 122, 181);
/* oklch */ color: oklch(56.1% 0.117 246.0);

Tailwind

colors: {
  custom: {
    50: '#79a0cb',
    500: '#2f7ab5',
    950: '#000000',
  },
}

SCSS

$custom: #2f7ab5;
$custom-light: #79a0cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7ab5",
  "rgb": {
    "r": 47,
    "g": 122,
    "b": 181
  },
  "hsl": {
    "h": 206.418,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.56112,
    "c": 0.11724,
    "h": 246
  },
  "luminance": 0.1786
}

Semantic roles & 50–950 ramp

primary

#2F7AB5

secondary

#C79B79

accent

#8B46E2

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2F7AB5

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

Preview Lab → · Contrast checker → · Palette generator →