#2D7EA0#2D7EA0

#2D7EA0 is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 55.9% C 0.093 H 229.8°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#2D7EA0
RGB	rgb(45, 126, 160)
HSL	hsl(198, 56%, 40%)
HSV	hsv(198, 72%, 63%)
CMYK	cmyk(71.9%, 21.2%, 0%, 37.3%)
CIE-LAB	lab(49.52, -12.88, -25.27)
CIE-LCH	lch(49.52, 28.36, 242.99°)
OKLab	oklab(55.93% -0.0599 -0.0709)
OKLCH	oklch(55.93% 0.093 229.8)
XYZ	xyz(14.8857, 18.0160, 35.9438)
Luminance	0.1802 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7EA0 #A04F2D

analogous

#2DA088 #2D7EA0 #2D44A0

triadic

#2D7EA0 #A02D7E #7EA02D

tetradic

#2D7EA0 #882DA0 #A04F2D #44A02D

square

#2D7EA0 #882DA0 #A04F2D #44A02D

split-complementary

#2D7EA0 #A02D44 #A0882D

monochromatic

#123340 #205870 #2D7EA0 #41A1C9 #70B9D7

Accessibility & contrast

On white

4.56

#2D7EA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#2D7EA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D7EA0

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7EA0	#FFFFFF	#000000	##000000
##2D7EA0	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7CA2

Deuteranopia (green-blind)

#5D71A0

Tritanopia (blue-blind)

#008789

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2d7ea0;
/* rgb */ color: rgb(45, 126, 160);
/* oklch */ color: oklch(55.9% 0.093 229.8);

Tailwind

colors: {
  custom: {
    50: '#75a3bc',
    500: '#2d7ea0',
    950: '#000000',
  },
}

SCSS

$custom: #2d7ea0;
$custom-light: #75a3bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7ea0",
  "rgb": {
    "r": 45,
    "g": 126,
    "b": 160
  },
  "hsl": {
    "h": 197.739,
    "s": 56.098,
    "l": 40.196
  },
  "oklch": {
    "l": 0.55929,
    "c": 0.09283,
    "h": 229.8
  },
  "luminance": 0.18018
}

Semantic roles & 50–950 ramp

primary

#2D7EA0

secondary

#BE836B

accent

#7548DF

background

#F7FAFB

surface

#EEF3F6

border

#C9CDD0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #2D7EA0

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

Preview Lab → · Contrast checker → · Palette generator →