#2F7FB6#2F7FB6

#2F7FB6 is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.4% C 0.114 H 242.8°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#2F7FB6
RGB	rgb(47, 127, 182)
HSL	hsl(204, 59%, 45%)
HSV	hsv(204, 74%, 71%)
CMYK	cmyk(74.2%, 30.2%, 0%, 28.6%)
CIE-LAB	lab(50.87, -5.42, -35.89)
CIE-LCH	lch(50.87, 36.30, 261.42°)
OKLab	oklab(57.35% -0.0523 -0.1016)
OKLCH	oklch(57.35% 0.114 242.8)
XYZ	xyz(17.2019, 19.1585, 47.0383)
Luminance	0.1916 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7FB6 #B6662F

analogous

#2FB6A9 #2F7FB6 #2F3CB6

triadic

#2F7FB6 #B62F7F #7FB62F

tetradic

#2F7FB6 #A92FB6 #B6662F #3CB62F

square

#2F7FB6 #A92FB6 #B6662F #3CB62F

split-complementary

#2F7FB6 #B62F3C #B6A92F

monochromatic

#163B55 #225D85 #2F7FB6 #509DD2 #81B8DE

Accessibility & contrast

On white

4.35

#2F7FB6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#2F7FB6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F7FB6

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7FB6	#FFFFFF	#000000	##000000
##2F7FB6	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6680B8

Deuteranopia (green-blind)

#5373B5

Tritanopia (blue-blind)

#008D92

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2f7fb6;
/* rgb */ color: rgb(47, 127, 182);
/* oklch */ color: oklch(57.4% 0.114 242.8);

Tailwind

colors: {
  custom: {
    50: '#7aa3cc',
    500: '#2f7fb6',
    950: '#000000',
  },
}

SCSS

$custom: #2f7fb6;
$custom-light: #7aa3cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7fb6",
  "rgb": {
    "r": 47,
    "g": 127,
    "b": 182
  },
  "hsl": {
    "h": 204.444,
    "s": 58.952,
    "l": 44.902
  },
  "oklch": {
    "l": 0.57351,
    "c": 0.11425,
    "h": 242.8
  },
  "luminance": 0.1916
}

Semantic roles & 50–950 ramp

primary

#2F7FB6

secondary

#C79979

accent

#8546E2

background

#F8FAFC

surface

#EFF3F8

border

#CACDD1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2F7FB6

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

Preview Lab → · Contrast checker → · Palette generator →