#2D7F9D#2D7F9D

#2D7F9D is a mid, moderate cyan. Relative luminance 0.182; OKLCH L 56.0% C 0.090 H 226.3°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#2D7F9D
RGB	rgb(45, 127, 157)
HSL	hsl(196, 55%, 40%)
HSV	hsv(196, 71%, 62%)
CMYK	cmyk(71.3%, 19.1%, 0%, 38.4%)
CIE-LAB	lab(49.70, -14.47, -23.23)
CIE-LCH	lch(49.70, 27.37, 238.08°)
OKLab	oklab(56.04% -0.0621 -0.065)
OKLCH	oklch(56.04% 0.09 226.3)
XYZ	xyz(14.7549, 18.1693, 34.6212)
Luminance	0.1817 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7F9D #9D4B2D

analogous

#2D9D83 #2D7F9D #2D479D

triadic

#2D7F9D #9D2D7F #7F9D2D

tetradic

#2D7F9D #832D9D #9D4B2D #479D2D

square

#2D7F9D #832D9D #9D4B2D #479D2D

split-complementary

#2D7F9D #9D2D47 #9D832D

monochromatic

#12323E #1F596D #2D7F9D #3FA3C8 #6FBAD6

Accessibility & contrast

On white

4.53

#2D7F9D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#2D7F9D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D7F9D

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7F9D	#FFFFFF	#000000	##000000
##2D7F9D	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7D9F

Deuteranopia (green-blind)

#5F719D

Tritanopia (blue-blind)

#008889

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2d7f9d;
/* rgb */ color: rgb(45, 127, 157);
/* oklch */ color: oklch(56.0% 0.090 226.3);

Tailwind

colors: {
  custom: {
    50: '#75a4ba',
    500: '#2d7f9d',
    950: '#000000',
  },
}

SCSS

$custom: #2d7f9d;
$custom-light: #75a4ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7f9d",
  "rgb": {
    "r": 45,
    "g": 127,
    "b": 157
  },
  "hsl": {
    "h": 196.071,
    "s": 55.446,
    "l": 39.608
  },
  "oklch": {
    "l": 0.56036,
    "c": 0.08995,
    "h": 226.3
  },
  "luminance": 0.18171
}

Semantic roles & 50–950 ramp

primary

#2D7F9D

secondary

#BD7F69

accent

#7149DF

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #2D7F9D

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

Preview Lab → · Contrast checker → · Palette generator →