#2D7E9C#2D7E9C

#2D7E9C is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 55.7% C 0.089 H 226.6°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#2D7E9C
RGB	rgb(45, 126, 156)
HSL	hsl(196, 55%, 39%)
HSV	hsv(196, 71%, 61%)
CMYK	cmyk(71.2%, 19.2%, 0%, 38.8%)
CIE-LAB	lab(49.35, -14.25, -23.19)
CIE-LCH	lch(49.35, 27.22, 238.42°)
OKLab	oklab(55.74% -0.0615 -0.0649)
OKLCH	oklch(55.74% 0.089 226.6)
XYZ	xyz(14.5414, 17.8783, 34.1305)
Luminance	0.1788 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7E9C #9C4B2D

analogous

#2D9C83 #2D7E9C #2D479C

triadic

#2D7E9C #9C2D7E #7E9C2D

tetradic

#2D7E9C #832D9C #9C4B2D #479C2D

square

#2D7E9C #832D9C #9C4B2D #479C2D

split-complementary

#2D7E9C #9C2D47 #9C832D

monochromatic

#12313D #1F586D #2D7E9C #3FA3C8 #6EB9D5

Accessibility & contrast

On white

4.59

#2D7E9C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#2D7E9C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2D7E9C

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7E9C	#FFFFFF	#000000	##FFFFFF
##2D7E9C	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7C9E

Deuteranopia (green-blind)

#5F709C

Tritanopia (blue-blind)

#008788

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #2d7e9c;
/* rgb */ color: rgb(45, 126, 156);
/* oklch */ color: oklch(55.7% 0.089 226.6);

Tailwind

colors: {
  custom: {
    50: '#75a3b9',
    500: '#2d7e9c',
    950: '#000000',
  },
}

SCSS

$custom: #2d7e9c;
$custom-light: #75a3b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7e9c",
  "rgb": {
    "r": 45,
    "g": 126,
    "b": 156
  },
  "hsl": {
    "h": 196.216,
    "s": 55.224,
    "l": 39.412
  },
  "oklch": {
    "l": 0.5574,
    "c": 0.08941,
    "h": 226.6
  },
  "luminance": 0.1788
}

Semantic roles & 50–950 ramp

primary

#2D7E9C

secondary

#BC7F68

accent

#7249DF

background

#F7FAFB

surface

#EEF3F6

border

#C9CDD0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #2D7E9C

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

Preview Lab → · Contrast checker → · Palette generator →