#2D7DAD#2D7DAD

#2D7DAD is a mid, moderate cyan. Relative luminance 0.182; OKLCH L 56.3% C 0.106 H 239.3°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#2D7DAD
RGB	rgb(45, 125, 173)
HSL	hsl(203, 59%, 43%)
HSV	hsv(203, 74%, 68%)
CMYK	cmyk(74%, 27.7%, 0%, 32.2%)
CIE-LAB	lab(49.79, -7.74, -32.40)
CIE-LCH	lch(49.79, 33.31, 256.57°)
OKLab	oklab(56.34% -0.0543 -0.0915)
OKLCH	oklch(56.34% 0.106 239.3)
XYZ	xyz(15.9557, 18.2404, 42.2069)
Luminance	0.1824 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7DAD #AD5D2D

analogous

#2DAD9D #2D7DAD #2D3DAD

triadic

#2D7DAD #AD2D7D #7DAD2D

tetradic

#2D7DAD #9D2DAD #AD5D2D #3DAD2D

square

#2D7DAD #9D2DAD #AD5D2D #3DAD2D

split-complementary

#2D7DAD #AD2D3D #AD9D2D

monochromatic

#14374C #205A7C #2D7DAD #489DCF #78B7DC

Accessibility & contrast

On white

4.52

#2D7DAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#2D7DAD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D7DAD

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7DAD	#FFFFFF	#000000	##000000
##2D7DAD	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#677DAF

Deuteranopia (green-blind)

#5571AC

Tritanopia (blue-blind)

#00898E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2d7dad;
/* rgb */ color: rgb(45, 125, 173);
/* oklch */ color: oklch(56.3% 0.106 239.3);

Tailwind

colors: {
  custom: {
    50: '#77a2c5',
    500: '#2d7dad',
    950: '#000000',
  },
}

SCSS

$custom: #2d7dad;
$custom-light: #77a2c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7dad",
  "rgb": {
    "r": 45,
    "g": 125,
    "b": 173
  },
  "hsl": {
    "h": 202.5,
    "s": 58.716,
    "l": 42.745
  },
  "oklch": {
    "l": 0.56335,
    "c": 0.1064,
    "h": 239.3
  },
  "luminance": 0.18242
}

Semantic roles & 50–950 ramp

primary

#2D7DAD

secondary

#C49172

accent

#8046E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0F13

muted

#7C7E82

Preview Lab

Preview with #2D7DAD

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

Preview Lab → · Contrast checker → · Palette generator →