#2D789C#2D789C

#2D789C is a mid, moderate cyan. Relative luminance 0.164; OKLCH L 54.3% C 0.092 H 233.0°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#2D789C
RGB	rgb(45, 120, 156)
HSL	hsl(199, 55%, 39%)
HSV	hsv(199, 71%, 61%)
CMYK	cmyk(71.2%, 23.1%, 0%, 38.8%)
CIE-LAB	lab(47.48, -10.85, -26.08)
CIE-LCH	lch(47.48, 28.25, 247.41°)
OKLab	oklab(54.25% -0.0552 -0.0733)
OKLCH	oklch(54.25% 0.092 233)
XYZ	xyz(13.7970, 16.3896, 33.8824)
Luminance	0.1639 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D789C #9C512D

analogous

#2D9C89 #2D789C #2D419C

triadic

#2D789C #9C2D78 #789C2D

tetradic

#2D789C #892D9C #9C512D #419C2D

square

#2D789C #892D9C #9C512D #419C2D

split-complementary

#2D789C #9C2D41 #9C892D

monochromatic

#122F3D #1F536D #2D789C #3F9BC8 #6EB4D5

Accessibility & contrast

On white

4.91

#2D789C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#2D789C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D789C

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D789C	#FFFFFF	#000000	##FFFFFF
##2D789C	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66779E

Deuteranopia (green-blind)

#576C9B

Tritanopia (blue-blind)

#008284

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2d789c;
/* rgb */ color: rgb(45, 120, 156);
/* oklch */ color: oklch(54.3% 0.092 233.0);

Tailwind

colors: {
  custom: {
    50: '#749fb9',
    500: '#2d789c',
    950: '#000000',
  },
}

SCSS

$custom: #2d789c;
$custom-light: #749fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d789c",
  "rgb": {
    "r": 45,
    "g": 120,
    "b": 156
  },
  "hsl": {
    "h": 199.459,
    "s": 55.224,
    "l": 39.412
  },
  "oklch": {
    "l": 0.5425,
    "c": 0.09171,
    "h": 233
  },
  "luminance": 0.16391
}

Semantic roles & 50–950 ramp

primary

#2D789C

secondary

#BC8468

accent

#7A49DF

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2D789C

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

Preview Lab → · Contrast checker → · Palette generator →