#2D7A9D#2D7A9D

#2D7A9D is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 54.8% C 0.092 H 231.7°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#2D7A9D
RGB	rgb(45, 122, 157)
HSL	hsl(199, 55%, 40%)
HSV	hsv(199, 71%, 62%)
CMYK	cmyk(71.3%, 22.3%, 0%, 38.4%)
CIE-LAB	lab(48.15, -11.65, -25.63)
CIE-LCH	lch(48.15, 28.16, 245.56°)
OKLab	oklab(54.79% -0.0569 -0.072)
OKLCH	oklch(54.79% 0.092 231.7)
XYZ	xyz(14.1251, 16.9097, 34.4112)
Luminance	0.1691 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7A9D #9D502D

analogous

#2D9D88 #2D7A9D #2D429D

triadic

#2D7A9D #9D2D7A #7A9D2D

tetradic

#2D7A9D #882D9D #9D502D #429D2D

square

#2D7A9D #882D9D #9D502D #429D2D

split-complementary

#2D7A9D #9D2D42 #9D882D

monochromatic

#12303E #1F556D #2D7A9D #3F9DC8 #6FB5D6

Accessibility & contrast

On white

4.79

#2D7A9D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#2D7A9D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D7A9D

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7A9D	#FFFFFF	#000000	##FFFFFF
##2D7A9D	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68789F

Deuteranopia (green-blind)

#596D9C

Tritanopia (blue-blind)

#008486

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #2d7a9d;
/* rgb */ color: rgb(45, 122, 157);
/* oklch */ color: oklch(54.8% 0.092 231.7);

Tailwind

colors: {
  custom: {
    50: '#75a0ba',
    500: '#2d7a9d',
    950: '#000000',
  },
}

SCSS

$custom: #2d7a9d;
$custom-light: #75a0ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7a9d",
  "rgb": {
    "r": 45,
    "g": 122,
    "b": 157
  },
  "hsl": {
    "h": 198.75,
    "s": 55.446,
    "l": 39.608
  },
  "oklch": {
    "l": 0.54794,
    "c": 0.09173,
    "h": 231.7
  },
  "luminance": 0.16911
}

Semantic roles & 50–950 ramp

primary

#2D7A9D

secondary

#BD8369

accent

#7849DF

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2D7A9D

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

Preview Lab → · Contrast checker → · Palette generator →