#2D80A0#2D80A0

#2D80A0 is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.4% C 0.092 H 227.7°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#2D80A0
RGB	rgb(45, 128, 160)
HSL	hsl(197, 56%, 40%)
HSV	hsv(197, 72%, 63%)
CMYK	cmyk(71.9%, 20%, 0%, 37.3%)
CIE-LAB	lab(50.14, -14.00, -24.31)
CIE-LCH	lch(50.14, 28.05, 240.05°)
OKLab	oklab(56.43% -0.062 -0.0681)
OKLCH	oklch(56.43% 0.092 227.7)
XYZ	xyz(15.1440, 18.5326, 36.0299)
Luminance	0.1853 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D80A0 #A04D2D

analogous

#2DA087 #2D80A0 #2D46A0

triadic

#2D80A0 #A02D80 #80A02D

tetradic

#2D80A0 #872DA0 #A04D2D #46A02D

square

#2D80A0 #872DA0 #A04D2D #46A02D

split-complementary

#2D80A0 #A02D46 #A0872D

monochromatic

#123440 #205A70 #2D80A0 #41A3C9 #70BAD7

Accessibility & contrast

On white

4.46

#2D80A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#2D80A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D80A0

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D80A0	#FFFFFF	#000000	##000000
##2D80A0	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7EA2

Deuteranopia (green-blind)

#5F72A0

Tritanopia (blue-blind)

#00898B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2d80a0;
/* rgb */ color: rgb(45, 128, 160);
/* oklch */ color: oklch(56.4% 0.092 227.7);

Tailwind

colors: {
  custom: {
    50: '#75a5bc',
    500: '#2d80a0',
    950: '#000000',
  },
}

SCSS

$custom: #2d80a0;
$custom-light: #75a5bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2d80a0",
  "rgb": {
    "r": 45,
    "g": 128,
    "b": 160
  },
  "hsl": {
    "h": 196.696,
    "s": 56.098,
    "l": 40.196
  },
  "oklch": {
    "l": 0.56425,
    "c": 0.09212,
    "h": 227.7
  },
  "luminance": 0.18534
}

Semantic roles & 50–950 ramp

primary

#2D80A0

secondary

#BE826B

accent

#7248DF

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #2D80A0

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

Preview Lab → · Contrast checker → · Palette generator →